Configuring An Isakmp Peer-Group - Avaya G250 Administration

Configuring IPSec VPN
9. Specify whether to enable continuous-channel IKE phase 1, using the
continuous-channel command. The default setting is no continuous-channel,
which disables continuous-channel IKE phase 1. For more explanations on
continuous-channel see
G350-001(config-peer:149.49.70.1)# continuous-channel
Done!
10. Exit the peer context using the exit command.
G350-001(config-peer:149.49.70.1)# exit
G350-001#

Configuring an ISAKMP peer-group

An ISAKMP peer-group maintains an ordered list of redundant peers. The purpose of the
peer-group is to provide a backup in the case of remote peer failure. At any point in time, only
one peer is active and acting as the remote peer. If the active peer is presumed dead, the next
peer in the peer-group becomes the active remote peer. For a full explanation of the
redundancy mechanism see
Note:
You can define up to 50 peer-groups.
Note:
Note:
A peer can be a member of one peer-group only.
Note:
To define a peer-group:
1. Use the crypto isakmp peer-group command, followed by the name of a peer-group
(a string of up to 110 characters), to enter the context of an ISAKMP peer-group (and to
create the peer-group if it does not exist).
.
G350-001# crypto isakmp peer-group NY-VPN-group
G350-001(config-peer-grp:NY-VPN-group)#
2. Use the description command to enter a description for the ISAKMP peer-group.
G350-001(config-peer-grp:NY-VPN-group)# description "Avaya peer group"
Done!
374 Administration for the Avaya G250 and Avaya G350 Media Gateways
Enabling continuous channel
Introduction to the failover mechanism
on page 395.
on page 415.