User guide

262 ExtremeWare 7.2e Installation and User Guide
Using ExtremeWare Vista on the Summit 400
• RIP on page 272
• SNMP on page 275
• Spanning Tree on page 277
• Switch on page 281
• User Accounts on page 281
• Virtual LAN on page 282
• Access List on page 284
Figure 54: 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 55. 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