sa3450 and sa3000 Series VPN Manager - Release 6.8.2 Release Notes

Hewlett-Packard VPN Server Appliance SA3110/SA3150/SA3400/SA3450

MIB every 60 seconds as the average utilization over the

past 60 seconds.

The utilization value stored in the MIB is compared against

the user-defined or theoretical threshold every 60 seconds,

and a trap is generated for a particular tunnel or for the

aggregate total for the device if the corresponding

threshold is exceeded. The failed tunnel command sends a

trap when a tunnel connection fails to complete

negotiation after a successful first contact with the peer.

Tunnel up/tunnel down sends a trap when a tunnel is

connected or disconnected. If a tunnel disconnects, the

trap distinguishes between a disconnection because of

user action, and a disconnection because of some other

circumstance, such as a timeout.

Link up/link down sends a trap when a physical interface

comes up or goes down. The link down trap cannot be sent

if the interface sending the trap is down.

To ensure a specific SNMP management station is always

sent the traps from the device, use the snmp-trapip

command to specify the IP address for the SNMP

management station. Use of a community name following

the IP address is optional. The community name can be

from 2 to 61 characters in length. To set this command, use

the following format:

snmp-trapip <a.b.c.d> community-name

Some system administrators use community names to

identify groups of devices by their primary function, such

as applications and bridges. Subsequently, different SNMP

managers can be assigned to receive information by

function through use of community names.

Note: If you use the default community name, Public,

then any SNMP agent can query the device using its default

settings. If you change the community name for the

command, you must also change the community name on

the management station or browser, as it must use the

correct community name in its query.