Tavve zoneranger User Manual page 123

Figure 34-9. Administration > Proxy Cache page
The size of the SNMP and ICMP proxy caches is the number of entries currently stored in the
cache. The memory used by the proxy cache gives the amount of memory currently used by the
caches (in kilobytes) and also lists the amount of memory at which the caches are considered
full. When the caches are full, they will not store any new values (until enough entries time out
for it to not be full), but will continue to return entries that have already been stored. Even when
there are no entries in either cache the memory used will not be zero since there is some cache
overhead.
Route Management
The Administration > Route Management page may be used to add and remove network
routes from the ZoneRanger.
Figure 34-10: Administration > Route Management page
When a network route is added to the ZoneRanger, a confirmation dialog will be displayed
indicating whether or not to commit this route. The route is temporarily added to the
ZoneRanger but will be removed if the route is not committed within 60 seconds. This step is
needed for routes which are added that cause the ZoneRanger to no longer be reachable. In
case a route is inadvertently added to the ZoneRanger that would cause it to become
unreachable, the route will expire in 60 seconds and the ZoneRanger would be reachable again.
ZoneRanger 5.5 User's Guide 123