show bgp neighbor
Syntax
show bgp [vrf <VRF-NAME>] {ipv4 unicast | ipv6 unicast | all}
neighbors <IP-ADDRESS> [vsx-peer]
show bgp l2vpn evpn neighbors <IP-ADDRESS>Description
This command shows information about BGP and TCP connection of a specific neighbor. If neighbors are member of a peer-group, the command shows the configured values inherited from the peer-group. The configured values are postfixed with a caret (^) for inherited values.
Command context
Operator (>) or Manager (#)
Parameters
vrf <VRF-NAME>Shows the information for a specified VRF.
ipv4 unicastShows the information for an IPv4 unicast address family.
ipv6 unicastShows the information for an IPv6 unicast address family.
allShows the information for all address families and subaddress families.
<IP-ADDRESS>Shows the information for a neighbor IP address.
[vsx-peer]Shows the output from the VSX peer switch. If the switches do not have the VSX configuration or the ISL is down, the output from the VSX peer switch is not displayed. This parameter is available on switches that support VSX.
l2vpn evpnShows the information for L2VPN EVPN address family. This parameter applies only to 8325 series switches.
Authority
Operators or Administrators or local user group members with execution rights for this command. Operators can execute this command from the operator context (>) only.
Examples
Showing information about BGP and TCP connection of neighbor 10.1.1.2:
switch# show bgp ipv4 unicast neighbors 10.1.1.2
Codes: ^ Inherited from peer-group
VRF : default
BGP Neighbor 10.1.1.2 (Internal)
Description :
Peer-group :
Remote Router Id : 10.1.1.2 Local Router Id : 1.0.0.1
Remote AS : 1 Local AS : 1
Remote Port : 0 Local Port : 0
State : Idle Admin Status : Up
Conn. Established : 0 Conn. Dropped : 0
Passive : No Update-Source :
Cfg. Hold Time : 180 Cfg. Keep Alive : 60
Neg. Hold Time : 0 Neg. Keep Alive : 0
Up/Down Time : 00h:00m:00s Alt. Local-AS : 0
Local-AS Prepend : No
BFD : Disabled
Password :
Last Err Sent : No Error
Last SubErr Sent : No Error
Last Err Rcvd : No Error
Last SubErr Rcvd : No Error
Graceful-Restart : Enabled Gr. Restart Time : 120
Gr. Stalepath Time : 150 Remove Private-AS : No
TTL : 255 Local Cluster-ID :
Weight : 0 Fall-over : No
Message statistics Sent Rcvd
------------------- ----- -----
Open 0 0
Notification 0 0
Updates 0 0
Keepalives 0 0
Route Refresh 0 0
Total 0 0
Capability Advertised Received
----------- ----------- ----------
Route Refresh Yes No
Graceful Restart Yes No
Four Octet ASN Yes No
Address family IPv4 Unicast Yes No
Address family IPv6 Unicast No No
Address family L2VPN EVPN No No
Address Family : IPv4 Unicast
-----------------------------
Rt. Reflect. Client : No Send Community :
Allow-AS in : 0 Advt. Interval : 30
Max. Prefix : 64000 Soft Reconfig In :
Nexthop-Self : Default-Originate :
Routemap In :
Routemap Out :
Showing information about BGP and TCP connection of L2VPN EVPN neighbor 10.1.1.2:
switch# show bgp l2vpn evpn neighbors 10.1.1.2
Codes: ^ Inherited from peer-group
VRF : default
BGP Neighbor 10.1.1.2 (Internal)
Description :
Peer-group :
Remote Router Id : 10.1.1.2 Local Router Id : 10.1.1.1
Remote AS : 1 Local AS : 1
Remote Port : 179 Local Port : 56008
State : Established Admin Status : Up
Conn. Established : 1 Conn. Dropped : 0
Passive : No Update-Source :
Cfg. Hold Time : 180 Cfg. Keep Alive : 60
Neg. Hold Time : 180 Neg. Keep Alive : 60
Up/Down Time : 00m:01w:03d Alt. Local-AS : 0
Local-AS Prepend : No
BFD : Disabled
Password :
Last Err Sent : No Error
Last SubErr Sent : No Error
Last Err Rcvd : No Error
Last SubErr Rcvd : No Error
Graceful-Restart : Enabled Gr. Restart Time : 120
Gr. Stalepath Time : 150 Remove Private-AS : No
TTL : 255 Local Cluster-ID :
Weight : 0 Fall-over : No
Message statistics Sent Rcvd
------------------- ----- -----
Open 1 1
Notification 0 0
Updates 3 2
Keepalives 17995 18009
Route Refresh 0 0
Total 17999 18012
Capability Advertised Received
----------- ----------- ----------
Route Refresh Yes Yes
Graceful Restart Yes Yes
Four Octet ASN Yes Yes
Address family IPv4 Unicast Yes Yes
Address family IPv6 Unicast Yes Yes
Address family L2VPN EVPN Yes Yes
Address Family : L2VPN EVPN
-----------------------------
Rt. Reflect. Client : No Send Community : extended
Allow-AS in : 0 Advt. Interval : 30
Max. Prefix : 32768 Soft Reconfig In :
Nexthop-Self : Default-Originate :
Routemap In :
Routemap Out :