User guide

258 ExtremeWare 7.2e Installation and User Guide
Using ExtremeWare Vista on the Summit 400
• RIP on page 268
• SNMP on page 271
• Spanning Tree on page 273
• Switch on page 277
• User Accounts on page 277
• Virtual LAN on page 278
• Access List on page 280
Figure 52: Configuration Submenu Links
IP Forwarding
From this window, you can enable or disable the IP unicast forwarding across VLANs. For an example
of this window, see Figure 53. In the top of the window is a table that shows each existing IP interface
configuration. The configuration box that follows allows you to use the pull-down menu to enable or
disable forwarding on those existing VLANs. Before submitting a change, users must select the
appropriate value for all fields.
The configuration box has the following selectable fields:
VLAN name
Unicast Forwarding—Either enable or disable
Broadcast Forwarding—Either enable or disable
Multicast Forwarding—Enable, disable, or don’t change