Cisco Secure Virtual Private Networks








5.1
Monitoring



5.1.1
Monitor
index





The VPN Concentrator
tracks many statistics and the status of many items essential to
system administration and management. This section of the Manager
lets you view VPN Concentrator status, sessions, statistics, and
event logs, including the following:

Routing TableCurrent valid
routes, protocols, and metrics.
Event LogCurrent event log in
memory.
System StatusCurrent software
revisions, uptime, system power supplies, Ethernet interfaces,
front-panel LEDs, and hardware sensors.
SessionsCurrently active sessions
sorted by protocol, SEP, and encryption; and "top ten"
sessions sorted by data, duration, and throughput.
General StatisticsPPTP, L2TP,
IPSec, HTTP, events, Telnet, DNS, authentication, accounting,
filtering, and VRRP; and MIB-II objects for interfaces, TCP/UDP,
IP, ICMP, and ARP.

These Manager screens are read-only
"snapshots" of data or status at the time the screen
displays. Most screens have a Refresh button that you can click to
get a fresh snapshot and update the screen.