Web – Click IP Source Guard, Dynamic Information.
Figure 3-117. Dynamic IP Source Guard Binding Information
CLI – This example shows how to configure a static source-guard binding on port 5
Console#show ip source-guard binding
MacAddress
Interface
----------------- --------------- ---------- -------------------- ----
--------
11-22-33-44-55-66 192.168.0.99
5
Console#
Switch Clustering
Switch Clustering is a method of grouping switches together to enable centralized
management through a single unit. Switches that support clustering can be grouped
together regardless of physical location or switch type, as long as they are
connected to the same local network.
A switch cluster has a "Commander" unit that is used to manage all other "Member"
switches in the cluster. The management station uses Telnet to communicate
directly with the Commander throught its IP address, and the Commander manages
Member switches using cluster "internal" IP addresses. There can be up to 36
Member switches in one cluster. Cluster switches are limited to within a single IP
subnet.
Once a switch has been configured to be a cluster Commander, it automatically
discovers other cluster-enabled switches in the network. These "Candidate"
IpAddress
Lease(sec) Type
0 Static
Switch Clustering
.
4-227
VLAN
1 Eth 1/
3-183