Reference Guide

CAUTION: Inbound update storage is a memory-intensive operation. The entire BGP
update database from the neighbor is stored in memory regardless of the inbound policy
results applied on the neighbor.
NOTE: This command is supported in BGP Router Configuration mode for IPv4 Unicast
address only.
Related
Commands
show ip bgp neighbors – displays routes received by a neighbor.
neighbor subnet
Enable passive peering so that the members of the peer group are dynamic.
C-Series, E-Series, S-Series, Z-Series
Syntax
neighbor peer-group-name subnet subnet-number mask
To remove passive peering, use the no neighbor peer-group-name subnet
subnet-number mask command.
Parameters
subnet-number
Enter a subnet number in dotted decimal format (A.B.C.D.) as the
allowable range of addresses included in the Peer group.
To allow all addresses, enter 0.0.0.0/0.
mask Enter a prefix mask in / prefix-length format (/x).
Defaults Not configured.
Command Modes ROUTER BGP
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
neighbor timers
Set keepalive and hold time timers for a BGP neighbor or a peer group.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
neighbor {ip-address | peer-group-name} timers keepalive
holdtime
To return to the default values, use the no neighbor {ip-address | peer-group-
name
} timers command.
Parameters
ip-address Enter the IP address of the peer router in dotted decimal format.
peer-group-name Enter the name of the peer group to set the timers for all routers
within the peer group.
407