augment /ipi-snmp:snmp:

+--rw servers {feature-list:HAVE_SNMP_AGENT}?

+--rw server* [vrf-name]

| +--rw vrf-name -> ../config/vrf-name

| +--rw config!

| | +--rw vrf-name? -> /ipi-network-instance:network-instances/network-instance/ipi-vrf:vrf/config/vrf-name {feature-list:HAVE_VRF}?

| | +--rw enabled empty

| +--ro state

| | +--ro vrf-name? -> /ipi-network-instance:network-instances/network-instance/ipi-vrf:vrf/config/vrf-name {feature-list:HAVE_VRF}?

| | +--ro enabled empty

| +--rw global

| +--rw config

| | +--rw system-contact? cml-data-types:cml_line_t {feature-list:HAVE_SNMP_AGENT}?

| | +--rw system-location? cml-data-types:cml_line_t {feature-list:HAVE_SNMP_AGENT}?

| | +--rw tcp-session-enabled? empty {feature-list:HAVE_SNMP_AGENT}?

| +--ro state

| +--ro system-contact? cml-data-types:cml_line_t {feature-list:HAVE_SNMP_AGENT}?

| +--ro system-location? cml-data-types:cml_line_t {feature-list:HAVE_SNMP_AGENT}?

| +--ro tcp-session-enabled? empty {feature-list:HAVE_SNMP_AGENT}?

+--rw default-instance

+--rw config

| +--rw disable-default-instance? empty

+--ro state

+--ro disable-default-instance? empty