OcNOS-SP : Segment Routing Guide : Path Computation Element Communication Protocol Command Reference : BGP Link State Distribution Commands : show bgp link-state
show bgp link-state
Use this command display the Link State information advertised by BGP.
Command Syntax
show bgp link-state (NLRI|self-originate|adv-router A.B.C.D|count|)
Parameters
NLRI
NLRI string
self-originated
 
Self-originated link-state
adv-router
Advertised link-state
A.B.C.D
Advertised router ID
count
Number of NLRIs
Command Mode
Exec and Privileged Exec mode
Applicability
This command was introduced in OcNOS version 4.0.
Example
#debian-x86_64#show bgp link-state link-state
BGP router identifier 192.168.0.2, local AS number 100
Origin codes: i - IGP, e - EGP
Prefix codes: E link, V node, T IP reacheable route, I Identifier
N local node, R remote node, L link, P prefix
L1/L2 ISIS level-1/level-2, O OSPF, a area-ID,
c confed-ID/ASN, b bgp-identifier, r router-ID,
i if-address, n nbr-address, o OSPF Route-type,
p IP-prefix d designated router address
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.1]]/216
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2]]/216
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d25.0.0.2]]/248
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1]]/248
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3]]/216
i [V][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.1]]/216
i [V][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2]]/216
i [V][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2d25.0.0.2]]/248
i [V][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2d35.0.0.1]]/248
i [V][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.3]]/216
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.1][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d25.0.0.2]][L[i25.0.0.1][n25.0.0.2]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d25.0.0.2]][L[i25.0.0.2][n25.0.0.2]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1]][L[i35.0.0.1][n35.0.0.1]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d25.0.0.2][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.1]][L[i25.0.0.2][n25.0.0.1]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d25.0.0.2][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2]][L[i25.0.0.2][n25.0.0.2]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2]][L[i35.0.0.1][n35.0.0.1]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3]][L[i35.0.0.1][n35.0.0.2]]/376
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1]][L[i35.0.0.2][n35.0.0.1]]/376
i [E][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2d25.0.0.2][R[c100][b192.168.0.3][a0.0.0.0][r192.168.0.1]][L[i25.0.0.2][n25.0.0.1]]/376
i [E][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2d25.0.0.2][R[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2]][L[i25.0.0.2][n25.0.0.2]]/376
i [E][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2d35.0.0.1][R[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2]][L[i35.0.0.1][n35.0.0.1]]/376
[T][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.1]][P[0x1][p192.168.0.1/32]]/264
[T][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2]][P[0x1][p192.168.0.2/32]]/264
[T][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3]][P[0x1][p192.168.0.3/32]]/264
i [T][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.1]][P[0x1][p192.168.0.1/32]]/264
i [T][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.2]][P[0x1][p192.168.0.2/32]]/264
i [T][O][I0xa][N[c100][b192.168.0.3][a0.0.0.0][r192.168.0.3]][P[0x1][p192.168.0.3/32]]/264
NLRIs, Total: 27, Node: 10, Link: 11, Prefix: 6
 
debian-x86_64#show bgp link-state link-state count
-------------------------------------------
Total NLRIs : 16
Node NLRIs : 5
Link NLRIs : 8
Prefix NLRIs : 3
-------------------------------------------
 
debian-x86_64#show bgp link-state link-state adv-router 192.168.0.3
BGP router identifier 192.168.0.2, local AS number 100
Origin codes: i - IGP, e - EGP
Prefix codes: E link, V node, T IP reacheable route, I Identifier
N local node, R remote node, L link, P prefix
L1/L2 ISIS level-1/level-2, O OSPF, a area-ID,
c confed-ID/ASN, b bgp-identifier, r router-ID,
i if-address, n nbr-address, o OSPF Route-type,
p IP-prefix d designated router address
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3]]/216
[E][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3][R[c100][b192.168.0.2][a0.0.0.0][r192.168.0.2d35.0.0.1]][L[i35.0.0.2][n35.0.0.1]]/376
[T][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192.168.0.3]][P[0x1][p192.168.0.3/32]]/264
NLRIs, Total: 3, Node: 1, Link: 1, Prefix: 1
 
debian-x86_64#show bgp link-state link-state self-originate
BGP router identifier 192.168.0.2, local AS number 100
Origin codes: i - IGP, e - EGP
Prefix codes: E link, V node, T IP reacheable route, I Identifier
N local node, R remote node, L link, P prefix
L1/L2 ISIS level-1/level-2, O OSPF, a area-ID,
c confed-ID/ASN, b bgp-identifier, r router-ID,
i if-address, n nbr-address, o OSPF Route-type,
p IP-prefix d designated router address
[V][O][I0xa][N[c100][b192.168.0.2][a0.0.0.0][r192
Last modified date: 10/20/2023