Cisco PIX 520 - PIX Firewall 520 Online Help Manual page 59

enabled or the PIX Firewall rebooted.
UDP Connection Information—Displays the number of UDP connection state update packets sent
by the PIX Firewall to its failover partner, and received from its failover partner, since failover was
enabled or the PIX Firewall rebooted.
Xmit Queue—Displays the current depth, in packets, of the failover update queue used by the PIX
Firewall to send state update packets to its failover partner. Also displays the maximum queue depth
and total number of packets queued since failover was enabled or the PIX Firewall rebooted.
Receive Queue—Displays the current depth, in packets, of the failover update queue used by the
PIX Firewall to receive state update packets from its failover partner. Also displays the maximum
queue depth and total number of packets queued since failover was enabled or the PIX Firewall
rebooted.
Note: If Failover is not enabled using the Failover panel under System Properties, no failover
graphs will be available for viewing.
Memory graphs:
Memory Utilization—Displays the number of physical memory bytes free and bytes used
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