Dell Force10 C150 Configuration Manual page 233

When you add a peer to a peer group, it inherits all the peer group's configured parameters.
A neighbor become part of a peer group if it has any of the following commands are configured:
cannot
• neighbor advertisement-interval
• neighbor distribute-list out
• neighbor filter-list out
• neighbor next-hop-self
• neighbor route-map out
• neighbor route-reflector-client
• neighbor send-community
A neighbor may keep its configuration after it was added to a peer group if the neighbor's configuration is
more specific than the peer group's, and the neighbor's configuration does not affect outgoing updates.
Note: When you configure a new set of BGP policies for a peer group, always reset the peer
group by entering the clear ip bgp peer-group
show config
Use the command in the CONFIGURATION ROUTER BGP mode to view the
configuration. When you create a peer group, it is disabled (
of a peer group (zanzibar).
Figure 10-19. Command example: show config (creating peer-group)
FTOS(conf-router_bgp)#neighbor zanzibar peer-group
FTOS(conf-router_bgp)#show conf
!
router bgp 45
bgp fast-external-fallover
bgp log-neighbor-changes
neighbor zanzibar peer-group
neighbor zanzibar shutdown
neighbor 10.1.1.1 remote-as 65535
neighbor 10.1.1.1 shutdown
neighbor 10.14.8.60 remote-as 18505
neighbor 10.14.8.60 no shutdown
FTOS(conf-router_bgp)#
Use the neighbor peer-group-name no shutdown command in the CONFIGURATION ROUTER BGP
mode to enable a peer group.
command in EXEC Privilege mode.
peer-group-name
shutdown
Configuring neighbor
zanzibar
Border Gateway Protocol IPv4 (BGPv4) | 233
). Figure 10-19 shows the creation