R2511-HP MSR Router Series Layer 3 - IP Services Command Reference(V5)

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keepalive retry
Use keepalive retry to set the maximum number of attempts for a VAM client to send a keepalive packet
to the VAM server. If the maximum number of attempts is reached but the client receives no response, the
connection is considered broken.
Use undo keepalive retry to restore the default.
Syntax
keepalive retry retry-times
undo keepalive retry
Default
The maximum number of attempts for a VAM client to send a keepalive packet to the VAM server is 3.
Views
VPN domain view
Default command level
2: System level
Parameters
retry-times: Sets the maximum number of attempts for a VAM client to send a keepalive packet in the
range of 1 to 6.
Usage guidelines
The VAM server sends this setting in a registration response to its clients. All clients in a VPN use the same
keepalive settings. However, if you change the keepalive settings of the server, the new settings are sent
to only clients that register later. All clients registering before use the old settings.
Examples
# Set the client keepalive transmission limit to 5.
<Sysname> system-view
[Sysname] vam server vpn 1
[Sysname-vam-server-vpn-1] keepalive retry 5
Related commands
• keepalive interval
• vam server vpn
pre-shared-key (VPN domain view)
Use pre-shared-key to configure the pre-shared key of the VAM server, which is used to generate the keys
for encryption and integrity validation of the VAM protocol packets.
Use undo pre-shared-key to remove the configuration.
Syntax
pre-shared-key { cipher | simple } key-string
undo pre-shared-key