Cisco SF500-24 Administration Manual page 109

6
STEP 1
91
Logical Entity
IP Address on an interface
IP Remote Route
If IPv6 routing is enabled on the device, the following table describes the number
of TCAM entries used by the various features:
Logical Entity
IP Neighbor
IP Address on an interface
IP Remote Route
On-Link-Prefix
The Router Resources page enables you to adjust the TCAM allocation.
If you change the TCAM allocation incorrectly, an error message is displayed. If
your TCAM allocation is feasible, a message is displayed that an automatic reboot
will be performed with the new settings. Router resources can be modified
incorrectly, in one of the following ways:
• The number of TCAM entries you allocate is less than the number currently
in use.
• The number of TCAM entries that you allocate is greater than the maximum
available for that category (maximum values are displayed on the page).
To view and modify router resources:
Click Administration > Router Resources.
The following fields are displayed for IPv4 routing:
• Neighbors—Count is the number of neighbors recorded on the device and
TCAM Entries is the number of TCAM entries being used for the neighbors.
• Interfaces—Count is the number of IP addresses on interfaces on the
device and TCAM Entries is the number of TCAM entries being used for the
IP addresses.
• Routes—Count is the number of routes recorded on the device and TCAM
Entries is the number of TCAM entries being used for the routes.
Cisco 500 Series Stackable Managed Switch Administration Guide Release 1.3
Administration: General Information
IPv4
2 entries
1 entry
IPv4 IPv6 (PCL
TCAM)
1 entry 1 entry
2 entries 2 entries
1 entry 1 entry
1 Entry
Routing Resources
IPv6 (Router
TCAM)
4 Entries
8 entries
4 Entries
4 Entries