OcNOS-SP : Multi-Protocol Label Switching Guide : Multi-Protocol Label Switching Configuration Guide : MPLS-TE Shared Risk Link Group : Configure MPLS-TE Shared Risk Link Group
Configure MPLS-TE Shared Risk Link Group
Figure 16-1: Topology for SRLG
RTR2
Loopback Interface
 
#configure terminal
Enter configure mode.
(config)#interface lo
Enter the Interface mode for the loopback interface.
(config-if)#ip address 2.2.2.2/32 secondary
Configure IP address on loopback interface.
(config-if)#commit
Commit the transaction.
MPLS Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#ip address 22.1.1.2/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#ip address 30.1.1.2/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#ip address 11.1.1.2/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#commit
Commit the transaction.
OSPF
 
(config)#router ospf 1
Enter the Router OSPF mode.
(config-router)#router-id 2.2.2.2
Configure OSPF router id
(config-router)#network 2.2.2.2/32 area 0
Advertise loopback address in OSPF.
(config-router)#network 11.1.1.0/24area 0
Advertise network address in OSPF.
(config-router)#network 22.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 30.1.1.0/24area 0
Advertise network address in OSPF.
(config-router)#commit
Commit the transaction.
Global RSVP
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#commit
Commit the transaction.
RSVP Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#enable-rsvp
Enable rsvp on the interface
(config-if)#commit
Commit the transaction.
Global SRLG (Path Type: Forced)
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#srlg-disjoint forced
Configure SRLG path type forced
(config-router)#commit
Commit the transaction.
Note: Disjoint type “preferred” can be configured globally using the command srlg-disjoint preferred.
SRLG Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 11
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 11
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 30
Configure SRLG value in the interface
(config-if)#commit
Commit the transaction.
MPLS RSVP Path
 
(config)#rsvp-path path1
Configure MPLS-path
(config-path)#11.1.1.3 strict
Configure first hop for the path
(config-path)#12.1.1.4 strict
Configure second hop for the path
(config-path)#exit
Exit mpls-path mode and return to Configure mode.
(config)#rsvp-path sec-path1
Configure MPLS-path
(config-path)#4.4.4.4 loose
Configure loose path
(config-path)#exit
Exit mpls-path mode and return to Configure mode.
(config-path)#rsvp-path sec-path2
Configure MPLS-path.
(config-path)#4.4.4.4 loose
Configure loose path
(config-path)#commit
Commit the transaction.
RSVP-TE Tunnel with Secondary Protection and SRLG Disjoint Type Forced:
 
#configure terminal
Enter configure mode.
(config)#rsvp-trunk lsp1
Configure rsvp trunk
(config-trunk)#primary path path1
Configure primary path
(config-trunk)#secondary-priority 1 path sec-path1
Configure secondary path
(config-trunk)#secondary-priority 1 srlg-disjoint forced
Configure SRLG for secondary path
(config-trunk)#secondary-priority 2 path sec-path2
Configure secondary path
(config-trunk)#secondary-priority 2 srlg-disjoint forced
Configure SRLG for secondary path
(config-trunk)#to 4.4.4.4
Configure rsvp trunk destination address
(config-trunk)#commit
Commit the transaction.
Note: Disjoint type preferred can be configured in rsvp-trunk secondary using the command "secondary-priority 2 srlg-disjoint forced.
RSVP-TE Tunnel with Fast Reroute Protection One-to-One
 
#configure terminal
Enter configure mode.
(config)#rsvp-trunk lsp2
Configure rsvp trunk
(config-trunk)#primary fast-reroute protection one-to-one
Configure fast-reroute protection
(config-trunk)#primary path path1
Configure primary path
(config-trunk)#to 4.4.4.4
Configure rsvp trunk destination address
(config-trunk)#commit
Commit the transaction.
RSVP-TE Tunnel with Fast Reroute Protection Facility Backup
 
#configure terminal
Enter configure mode.
(config)#rsvp-bypass bypass1
Configure rsvp bypass tunnel
(config-bypass)#path path1
Configure path for bypass tunnel
(config-bypass)#to 4.4.4.4
Configure destination address for tunnel
(config-bypass)#exit
Exit rsvp-bypass tunnel mode
(config)#rsvp-trunk lsp3
Configure rsvp trunk
(config-trunk)#primary fast-reroute protection facility
Configure fast-reroute protection facility
(config-trunk)#primary path sec-path1
Configure path
(config-trunk)#to 4.4.4.4
Configure the destination of rsvp trunk
(config-trunk)#commit
Commit the transaction.
RTR3
Loopback Interface
 
#configure terminal
Enter configure mode.
(config)#interface lo
Enter the Interface mode for loopback interface.
(config-if)#ip address 3.3.3.3/32 secondary
Configure IP address on loopback interface.
(config-if)#commit
Commit the transaction.
MPLS Interfaces
 
(config)#interface xe5
Enter the Interface mode
(config-if)#ip address 21.1.1.3/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#ip address 11.1.1.3/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#ip address 12.1.1.3/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#commit
Commit the transaction.
OSPF
 
(config)#router ospf 1
Enter the Router OSPF mode.
(config-router)#router-id 3.3.3.3
Configure OSPF router id
(config-router)#network 3.3.3.3/32 area 0
Advertise loopback address in OSPF.
(config-router)#network 11.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 12.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 21.1.1.0/24 area 0
Advertise network address in OSPF.
(config-if)#commit
Commit the transaction.
Global RSVP
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#commit
Commit the transaction.
RSVP Interface
 
(config)#interface xe5
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#enable-rsvp
Enable rsvp on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#enable-rsvp
Enable rsvp on the interface
(config-if)#commit
Commit the transaction.
Global SRLG (Path Type: Forced)
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#srlg-disjoint forced
Configure SRLG path type forced
(config-router)#commit
Commit the transaction.
When you use the one-to-one or facility backup protection, you must configure the srlg- disjoint type on all routers. When you use the secondary protection type, you only need to configure the srlg-disjoint type at the ingress node.de.
SRLG Interface
 
(config)#interface xe5
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 21
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 11
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 12
Configure SRLG value in the interface
(config-if)#commit
Commit the transaction.
RTR4
Loopback Interface
 
#configure terminal
Enter configure mode.
(config)#interface lo
Enter the Interface mode for loopback interface.
(config-if)#ip address 4.4.4.4/32 secondary
Configure IP address on the loopback address.
(config-if)#commit
Commit the transaction.
MPLS Interface
 
(config)#interface xe9
Enter the Interface mode
(config-if)#ip address 23.1.1.4/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#ip address 12.1.1.4/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce50
Enter the Interface mode
(config-if)#ip address 31.1.1.4/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#commit
Commit the transaction.
OSPF
 
(config)#router ospf 1
Enter Router OSPF mode.
(config-router)#router-id 4.4.4.4
Configure OSPF router id
(config-router)#network 4.4.4.4/32 area 0
Advertise loopback address in OSPF.
(config-router)#network 12.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 23.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 31.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#commit
Commit the transaction.
Global RSVP
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#commit
Commit the transaction.
RSVP Interface
 
(config)#interface xe9
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce50
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#commit
Commit the transaction.
Global SRLG (Path Type: Forced)
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#srlg-disjoint forced
Configure SRLG path type forced
(config-router)#commit
Commit the transaction.
SRLG Interface
 
(config)#interface ce50
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 31
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce52
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 12
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 23
Configure SRLG value in the interface
(config-if)#commit
Commit the transaction.
RTR5
Loopback Interface
 
#configure terminal
Enter configure mode.
(config)#interface lo
Enter the Interface mode for loopback interface.
(config-if)#ip address 5.5.5.5/32 secondary
Configure IP address on the loopback address.
(config-if)#commit
Commit the transaction.
MPLS Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#ip address 22.1.1.5/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter the Interface mode
(config-if)#ip address 23.1.1.5/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#ip address 21.1.1.5/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#commit
Commit the transaction.
OSPF
 
(config)#router ospf 1
Enter Router OSPF mode.
(config-router)#router-id 5.5.5.5
Configure OSPF router id
(config-router)#network 5.5.5.5/32 area 0
Advertise loopback address in OSPF.
(config-router)#network 21.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 22.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 23.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#commit
Commit the transaction.
Global RSVP
 
(config)#router rsvp
Enter the Router RSVP mode.
(config)#commit
Commit the transaction.
RSVP Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#commit
Commit the transaction.
Global SRLG (Path Type: Forced)
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#srlg-disjoint forced
Configure SRLG path type forced
(config-router)#commit
Commit the transaction.
SRLG Interface
 
(config)#interface xe1
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 11
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe5
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 21
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 23
Configure SRLG value in the interface
(config-if)#commit
Commit the transaction.
RTR6
Loopback Interface
 
#configure terminal
Enter configure mode.
(config)#interface lo
Enter the Interface mode for loopback interface.
(config-if)#ip address 6.6.6.6/32 secondary
Configure IP address on the loopback address.
(config-if)#commit
Commit the transaction.
MPLS Interface
 
(config)#interface xe5
Enter the Interface mode
(config-if)#ip address 30.1.1.6/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce50
Enter the Interface mode
(config-if)#ip address 31.1.1.6/24
Configure ip address on the interface
(config-if)#label-switching
Enable label switching on the interface
(config-if)#commit
Commit the transaction.
OSPF
 
(config)#router ospf 1
Enter Router OSPF mode.
(config-router)#router-id 6.6.6.6
Configure OSPF router id
(config-router)#network 6.6.6.6/32 area 0
Advertise loopback address in OSPF.
(config-router)#network 30.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#network 31.1.1.0/24 area 0
Advertise network address in OSPF.
(config-router)#commit
Commit the transaction.
Global RSVP
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#commit
Commit the transaction.
RSVP Interface
 
(config)#interface xe5
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce50
Enter the Interface mode
(config-if)#enable-rsvp
Enable RSVP on the interface
(config-if)#commit
Commit the transaction.
Global SRLG (Path Type: Forced)
 
(config)#router rsvp
Enter the Router RSVP mode.
(config-router)#srlg-disjoint forced
Configure SRLG path type forced
(config-router)#commit
Commit the transaction.
SRLG Interface
 
(config)#interface xe5
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 30
Configure SRLG value in the interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface ce50
Enter the Interface mode
(config-if)#mpls traffic-eng srlg 31
Configure SRLG value in the interface
(config-if)#commit
Commit the transaction.
Validation
R1 Configuration (Ingress)
OSPF:
RTR2#show ip ospf neighbor
Total number of full neighbors: 3
OSPF process 1 VRF(default):
Neighbor ID Pri State Dead Time Address Interface Instance ID
3.3.3.3 1 Full/DR 00:00:29 11.1.1.3 xe7 0
5.5.5.5 1 Full/DR 00:00:37 22.1.1.5 xe1 0
6.6.6.6 1 Full/DR 00:00:35 30.1.1.6 xe5 0
RSVP:
RTR2#show rsvp session
Type : PRI - Primary, SEC - Secondary, DTR - Detour, BPS - Bypass
State : UP - Up, DN - Down, BU - Backup in Use, SU - Secondary in Use, FS - Forced to Secondary
* indicates the session is active with local repair at one or more nodes
(P) indicates the secondary-priority session is acting as primary
 
Ingress RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 2.2.2.2 PRI lsp1-Primary UP 01:14:21 1 1 SE - 24960 DEFAULT
4.4.4.4 2.2.2.2 SEC lsp1-Secondary-Priority-1 UP 01:14:21 1 1 SE - 24320 DEFAULT
4.4.4.4 2.2.2.2 PRI lsp2-Primary UP 01:03:18 1 1 SE - 24961 DEFAULT
4.4.4.4 30.1.1.2 DTR lsp2-Detour UP 01:03:18 1 1 SE - 24321 DEFAULT
4.4.4.4 2.2.2.2 BPS bypass1-Bypass UP 00:58:02 1 1 SE - 24962 DEFAULT
4.4.4.4 2.2.2.2 PRI lsp3-Primary UP 00:57:26 1 1 SE - 24321 DEFAULT
Total 6 displayed, Up 6, Down 0.
 
RTR2#show rsvp session detail
Ingress (Primary)
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Primary
Ingress FSM state: Operational
Establishment Time: 0s 16ms
SRLG configured in primary path are: 11 12
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 201
LSP Protection: None
Label in: -, Label out: 24960,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5001, LSP Id: 2201, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 11.1.1.3, xe7
Path refresh: 30 seconds (RR enabled) (due in 25417 seconds)
Resv lifetime: 157 seconds (due in 133 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Configured Path: path1 (in use)
Configured Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
<self>
11.1.1.3
12.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Ingress (Secondary-Priority1)
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Secondary-Priority-1
Ingress FSM state: Operational
Establishment Time: 0s 38ms
SRLG configured in backup path are: 30 31
SRLG-disjoint Configured: Forced
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 101
LSP Protection: None
Label in: -, Label out: 24320,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5001, LSP Id: 2204, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 30.1.1.6, xe5
Path refresh: 30 seconds (RR enabled) (due in 25416 seconds)
Resv lifetime: 157 seconds (due in 127 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Configured Path: sec-path1 (in use)
Configured Explicit Route Detail :
4.4.4.4/32 loose
Session Explicit Route Detail :
30.1.1.6/32 strict
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
<self>
30.1.1.6
31.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Ingress (Primary)
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp2-Primary
Ingress FSM state: Operational
Establishment Time: 0s 10ms
SRLG configured in primary path are: 11 12
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 201
LSP Protection: one-to-one
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: -, Label out: 24961,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 11.1.1.3, xe7
Path refresh: 30 seconds (RR enabled) (due in 26088 seconds)
Resv lifetime: 157 seconds (due in 133 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Configured Path: path1 (in use)
Configured Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Record route:
LP = 1 -> PLR's Downstream link is protected PU = 1 -> Protection is in use on PLR
NP = 1 -> PLR's Downstream neighbor is protected BP = 1 -> BW protection available at PLR
-------------------------------------------------------------
IP Address Label (LP, PU, NP, BP)
-------------------------------------------------------------
<self>
11.1.1.3 ( 1, 0, 0, 0)
12.1.1.4 ( 0, 0, 0, 0)
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Ingress (Detour)
4.4.4.4
From: 30.1.1.2, LSPstate: Up, LSPname: lsp2-Detour
Ingress FSM state: Operational
Establishment Time: 0s 9ms
SRLG configured in backup path are: 30 31
SRLG-disjoint Configured: Forced
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 101
LSP Protection: None
Label in: -, Label out: 24321,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 30.1.1.6, xe5
Path refresh: 30 seconds (RR enabled) (due in 26073 seconds)
Resv lifetime: 157 seconds (due in 127 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Exclude path detail:
Exclude Link: 11.1.1.3
Configured Path: none
Session Explicit Route Detail :
30.1.1.6/32 strict
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
<self>
30.1.1.6
31.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Ingress (Bypass)
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: bypass1-Bypass
Ingress FSM state: Operational
Establishment Time: 0s 10ms
SRLG configured in primary path are: 11 12
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 201
LSP Protection: None
Bypass trunk bandwidth type: Best-effort
Label in: -, Label out: 24962,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5003, LSP Id: 2207, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 11.1.1.3, xe7
Path refresh: 30 seconds (RR enabled) (due in 26388 seconds)
Resv lifetime: 157 seconds (due in 133 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Configured Path: path1 (in use)
Configured Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
<self>
11.1.1.3
12.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Total LSP protected : 0, Bandwidth in use : 0
Ingress (Primary)
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp3-Primary
Ingress FSM state: Operational
Establishment Time: 0s 17ms
SRLG configured in primary path are: 11 23
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 2
LSP Protection: facility
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: -, Label out: 24321,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5004, LSP Id: 2208, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 22.1.1.5, xe1
Path refresh: 30 seconds (RR enabled) (due in 26421 seconds)
Resv lifetime: 157 seconds (due in 141 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Enabled
Admin Groups: none
Configured Path: sec-path1 (in use)
Configured Explicit Route Detail :
4.4.4.4/32 loose
Session Explicit Route Detail :
22.1.1.5/32 strict
23.1.1.4/32 strict
Record route:
LP = 1 -> PLR's Downstream link is protected PU = 1 -> Protection is in use on PLR
NP = 1 -> PLR's Downstream neighbor is protected BP = 1 -> BW protection available at PLR
-------------------------------------------------------------
IP Address Label (LP, PU, NP, BP)
-------------------------------------------------------------
<self>
22.1.1.5 24321 ( 0, 0, 0, 0)
23.1.1.4 0 ( 0, 0, 0, 0)
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
 
CSPF LSP:
RTR2#show cspf lsp
Lsp Id : 0x13890899
OSPF ID : 1
Ingress : 2.2.2.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 0
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 201
Path Constraint :
11.1.1.3 strict
12.1.1.4 strict
Computed ERO :
11.1.1.3
12.1.1.4
 
SRLG values of LSP :
11 12
Lsp Id : 0x1389089c
OSPF ID : 1
Ingress : 2.2.2.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 0
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 101
Path Constraint :
4.4.4.4 loose
Exclude SRLG Constraint :
11 12
Computed ERO :
30.1.1.6
31.1.1.4
 
SRLG values of LSP :
30 31
Lsp Id : 0x138a089e
OSPF ID : 1
Ingress : 2.2.2.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 0
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 201
Path Constraint :
11.1.1.3 strict
12.1.1.4 strict
Computed ERO :
11.1.1.3
12.1.1.4
 
SRLG values of LSP :
11 12
Lsp Id : 0x138a089e
OSPF ID : 1
Ingress : 30.1.1.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 0
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 101
Exclude Path Constraint :
11.1.1.3 exclude link
Exclude SRLG Constraint :
11
Computed ERO :
30.1.1.6
31.1.1.4
 
SRLG values of LSP :
30 31
Lsp Id : 0x138b089f
OSPF ID : 1
Ingress : 2.2.2.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 2
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 201
Path Constraint :
11.1.1.3 strict
12.1.1.4 strict
Computed ERO :
11.1.1.3
12.1.1.4
 
SRLG values of LSP :
11 12
Lsp Id : 0x138c08a0
OSPF ID : 1
Ingress : 2.2.2.2
Egress : 4.4.4.4
Ext Tunnel ID : 2.2.2.2
LSP Type : 0
Client ID : 1
State : 3
Setup Priority : 7
Hold Priority : 0
Hop Limit : 255
Include Mask : 0x0
Exclude Mask : 0x0
Include All Mask: 0x0
LSP Metric : 2
Path Constraint :
4.4.4.4 loose
Computed ERO :
22.1.1.5
23.1.1.4
 
SRLG values of LSP :
11 23
RTR3 Configuration (Transit)
OSPF:
RTR3#show ip ospf neighbor
 
Total number of full neighbors: 3
OSPF process 1 VRF(default):
Neighbor ID Pri State Dead Time Address Interface Instance ID
2.2.2.2 1 Full/Backup 00:00:32 11.1.1.2 xe7 0
4.4.4.4 1 Full/Backup 00:00:32 12.1.1.4 ce52 0
5.5.5.5 1 Full/Backup 00:00:36 21.1.1.5 xe5 0
 
RSVP:
RTR3#show rsvp session
Type : PRI - Primary, SEC - Secondary, DTR - Detour, BPS - Bypass
State : UP - Up, DN - Down, BU - Backup in Use, SU - Secondary in Use, FS - Forced to Secondary
* indicates the session is active with local repair at one or more nodes
(P) indicates the secondary-priority session is acting as primary
 
Ingress RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 21.1.1.3 DTR lsp2-Detour UP 01:12:50 1 1 SE - 24320 ELSP_CON
Total 1 displayed, Up 1, Down 0.
 
Transit RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 2.2.2.2 PRI lsp1-Primary UP 01:23:54 1 1 SE 24960 0 ELSP_CON
4.4.4.4 2.2.2.2 PRI lsp2-Primary UP 01:12:50 1 1 SE 24961 0 ELSP_CON
4.4.4.4 2.2.2.2 PRI bypass1-Bypass UP 01:07:35 1 1 SE 24962 0 ELSP_CON
Total 3 displayed, Up 3, Down 0.
 
 
RTR3#show rsvp session detail
Transit
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Primary
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 24960, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 2201, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 12.1.1.4, ce52 Upstream: 11.1.1.2, xe7
Path refresh: 30 seconds (RR enabled) (due in 24976 seconds)
Path lifetime: 157 seconds (due in 112 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 32606 seconds)
Resv lifetime: 157 seconds (due in 143 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
<self>
12.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Transit
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp2-Primary
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: one-to-one
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: 24961, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 12.1.1.4, ce52 Upstream: 11.1.1.2, xe7
Path refresh: 30 seconds (RR enabled) (due in 25624 seconds)
Path lifetime: 157 seconds (due in 112 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 24416 seconds)
Resv lifetime: 157 seconds (due in 143 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
<self>
12.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Ingress (Detour)
4.4.4.4
From: 21.1.1.3, LSPstate: Up, LSPname: lsp2-Detour
Ingress FSM state: Operational
Establishment Time: 0s 8ms
SRLG configured in backup path are: 21 23
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
LSP Re-Optimization: Disabled, Re-Optimization Timer: NA, Cspf Client: OSPF
IGP-Shortcut: Disabled, LSP metric: 2
LSP Protection: None
Label in: -, Label out: 24320,
Tspec rate: 0, Fspec rate: 0
Policer: Not Configured
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 21.1.1.5, xe5
Path refresh: 30 seconds (RR enabled) (due in 25636 seconds)
Resv lifetime: 157 seconds (due in 153 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Exclude path detail:
Exclude Link: 11.1.1.2
Exclude Link: 12.1.1.4
Configured Path: none
Session Explicit Route Detail :
21.1.1.5/32 strict
23.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
<self>
21.1.1.5
23.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Transit
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: bypass1-Bypass
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 24962, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5003, LSP Id: 2207, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 12.1.1.4, ce52 Upstream: 11.1.1.2, xe7
Path refresh: 30 seconds (RR enabled) (due in 25940 seconds)
Path lifetime: 157 seconds (due in 112 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 27142 seconds)
Resv lifetime: 157 seconds (due in 143 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
11.1.1.3/32 strict
12.1.1.4/32 strict
Session Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
<self>
12.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
RTR4 Configuration (Egress)
OSPF:
RTR4#show ip ospf neighbor
 
Total number of full neighbors: 3
OSPF process 1 VRF(default):
Neighbor ID Pri State Dead Time Address Interface Instance ID
3.3.3.3 1 Full/DR 00:00:27 12.1.1.3 ce52 0
5.5.5.5 1 Full/Backup 00:00:27 23.1.1.5 xe9 0
6.6.6.6 1 Full/Backup 00:00:34 31.1.1.6 ce50 0
RSVP:
RTR4#show rsvp session
Type : PRI - Primary, SEC - Secondary, DTR - Detour, BPS - Bypass
State : UP - Up, DN - Down, BU - Backup in Use, SU - Secondary in Use, FS - Forced to Secondary
* indicates the session is active with local repair at one or more nodes
(P) indicates the secondary-priority session is acting as primary
 
Egress RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 2.2.2.2 PRI lsp1-Primary UP 01:28:26 1 1 SE 0 - ELSP_CON
4.4.4.4 2.2.2.2 PRI lsp1-Secondary-Priority-1 UP 01:28:26 1 1 SE 0 - ELSP_CON
4.4.4.4 2.2.2.2 PRI lsp2-Primary UP 01:17:22 1 1 SE 0 - ELSP_CON
4.4.4.4 30.1.1.2 PRI lsp2-Detour UP 01:17:22 1 1 SE 0 - ELSP_CON
4.4.4.4 21.1.1.3 PRI lsp2-Detour UP 01:17:22 1 1 SE 0 - ELSP_CON
4.4.4.4 2.2.2.2 PRI bypass1-Bypass UP 01:12:07 1 1 SE 0 - ELSP_CON
4.4.4.4 2.2.2.2 PRI lsp3-Primary UP 01:11:31 1 1 SE 0 - ELSP_CON
Total 7 displayed, Up 7, Down 0.
 
RTR4#show rsvp session detail
Egress
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Primary
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 2201, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 12.1.1.3, ce52
Path lifetime: 157 seconds (due in 141 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 39085 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
12.1.1.3
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Secondary-Priority-1
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 2204, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 31.1.1.6, ce50
Path lifetime: 157 seconds (due in 141 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 9957 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
30.1.1.2
31.1.1.6
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp2-Primary
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: one-to-one
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 12.1.1.3, ce52
Path lifetime: 157 seconds (due in 141 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 33578 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
12.1.1.3
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 30.1.1.2, LSPstate: Up, LSPname: lsp2-Detour
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 31.1.1.6, ce50
Path lifetime: 157 seconds (due in 141 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 27672 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
30.1.1.2
31.1.1.6
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 21.1.1.3, LSPstate: Up, LSPname: lsp2-Detour
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 23.1.1.5, xe9
Path lifetime: 157 seconds (due in 133 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 17352 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
23.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
21.1.1.3
23.1.1.5
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: bypass1-Bypass
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5003, LSP Id: 2207, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 12.1.1.3, ce52
Path lifetime: 157 seconds (due in 141 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 22891 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
12.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
11.1.1.2
12.1.1.3
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Egress
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp3-Primary
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: facility
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: 0, Label out: -,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5004, LSP Id: 2208, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Upstream: 23.1.1.5, xe9
Path lifetime: 157 seconds (due in 133 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 33344 seconds)
RRO re-use as ERO: Disabled
Label Recording: Enabled
Admin Groups: Received Explicit Route Detail :
23.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
22.1.1.2 24321
23.1.1.5 0
<self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
RTR5 Configuration
OSPF:
RTR5#show ip ospf neighbor
 
Total number of full neighbors: 3
OSPF process 1 VRF(default):
Neighbor ID Pri State Dead Time Address Interface Instance ID
3.3.3.3 1 Full/DR 00:00:34 21.1.1.3 xe5 0
2.2.2.2 1 Full/Backup 00:00:30 22.1.1.2 xe1 0
4.4.4.4 1 Full/DR 00:00:39 23.1.1.4 xe9 0
 
RSVP:
RTR5#show rsvp session
Type : PRI - Primary, SEC - Secondary, DTR - Detour, BPS - Bypass
State : UP - Up, DN - Down, BU - Backup in Use, SU - Secondary in Use, FS - Forced to Secondary
* indicates the session is active with local repair at one or more nodes
(P) indicates the secondary-priority session is acting as primary
 
Transit RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 21.1.1.3 PRI lsp2-Detour UP 01:23:45 1 1 SE 24320 0 ELSP_CON
4.4.4.4 2.2.2.2 PRI lsp3-Primary UP 01:17:54 1 1 SE 24321 0 ELSP_CON
Total 2 displayed, Up 2, Down 0.
 
RTR5#show rsvp session detail
Transit
4.4.4.4
From: 21.1.1.3, LSPstate: Up, LSPname: lsp2-Detour
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 24320, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 23.1.1.4, xe9 Upstream: 21.1.1.3, xe5
Path refresh: 30 seconds (RR enabled) (due in 24907 seconds)
Path lifetime: 157 seconds (due in 126 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 36355 seconds)
Resv lifetime: 157 seconds (due in 144 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
21.1.1.5/32 strict
23.1.1.4/32 strict
Session Explicit Route Detail :
23.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
21.1.1.3
<self>
23.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Transit
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp3-Primary
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: facility
Fast-Reroute bandwidth : 0
Protection type desired: Link
Fast-Reroute Hop limit: 255
Fast-Reroute Setup priority: 7, Hold priority: 0
Label in: 24321, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5004, LSP Id: 2208, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 23.1.1.4, xe9 Upstream: 22.1.1.2, xe1
Path refresh: 30 seconds (RR enabled) (due in 25271 seconds)
Path lifetime: 157 seconds (due in 148 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 38338 seconds)
Resv lifetime: 157 seconds (due in 144 seconds)
RRO re-use as ERO: Disabled
Label Recording: Enabled
Admin Groups: Received Explicit Route Detail :
22.1.1.5/32 strict
23.1.1.4/32 strict
Session Explicit Route Detail :
23.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
22.1.1.2 24321
<self>
23.1.1.4 0
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
RTR6 Configuration
OSPF:
RTR6#show ip ospf neighbor
Total number of full neighbors: 2
OSPF process 1 VRF(default):
Neighbor ID Pri State Dead Time Address Interface Instance ID
2.2.2.2 1 Full/Backup 00:00:32 30.1.1.2 xe5 0
4.4.4.4 1 Full/DR 00:00:38 31.1.1.4 ce50 0
RSVP:
 
RTR6#show rsvp session
Type : PRI - Primary, SEC - Secondary, DTR - Detour, BPS - Bypass
State : UP - Up, DN - Down, BU - Backup in Use, SU - Secondary in Use, FS - Forced to Secondary
* indicates the session is active with local repair at one or more nodes
(P) indicates the secondary-priority session is acting as primary
 
Transit RSVP:
To From Type LSPName State Uptime Rt Style Labelin Labelout DSType
4.4.4.4 2.2.2.2 PRI lsp1-Secondary-Priority-1 UP 01:38:16 1 1 SE 24320 0 ELSP_CON
4.4.4.4 30.1.1.2 PRI lsp2-Detour UP 01:27:12 1 1 SE 24321 0 ELSP_CON
Total 2 displayed, Up 2, Down 0.
 
RTR6#show rsvp session detail
Transit
4.4.4.4
From: 2.2.2.2, LSPstate: Up, LSPname: lsp1-Secondary-Priority-1
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 24320, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 2204, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 31.1.1.4, ce50 Upstream: 30.1.1.2, xe5
Path refresh: 30 seconds (RR enabled) (due in 24080 seconds)
Path lifetime: 157 seconds (due in 149 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 37411 seconds)
Resv lifetime: 157 seconds (due in 150 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
30.1.1.6/32 strict
31.1.1.4/32 strict
Session Explicit Route Detail :
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
30.1.1.2
<self>
31.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Transit
4.4.4.4
From: 30.1.1.2, LSPstate: Up, LSPname: lsp2-Detour
Transit upstream state: Operational, downstream state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 24321, Label out: 0,
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5002, LSP Id: 2206, Ext-Tunnel Id: 2.2.2.2
Bind value: 0, Oper state: NA, Alloc mode: NA
Downstream: 31.1.1.4, ce50 Upstream: 30.1.1.2, xe5
Path refresh: 30 seconds (RR enabled) (due in 24724 seconds)
Path lifetime: 157 seconds (due in 149 seconds)
Resv refresh: 30 seconds (RR enabled) (due in 32187 seconds)
Resv lifetime: 157 seconds (due in 150 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
30.1.1.6/32 strict
31.1.1.4/32 strict
Session Explicit Route Detail :
31.1.1.4/32 strict
Record route:
-------------------------------------------------------------
IP Address Label
-------------------------------------------------------------
30.1.1.2
<self>
31.1.1.4
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
LSP Type: ELSP_CONFIG
CLASS DSCP_value EXP_value
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
 
Last modified date: 07/17/2023