Bridge Interface Summary - ZyXEL Communications UAG5100 User Manual

A bridge interface may consist of the following members:
• Zero or one VLAN interfaces (and any associated virtual VLAN interfaces)
• Any number of Ethernet interfaces (and any associated virtual Ethernet interfaces)
When you create a bridge interface, the UAG removes the members' entries from the routing table
and adds the bridge interface's entries to the routing table. For example, this table shows the
routing table before and after you create bridge interface br0 (250.250.250.0/23) between lan1
and vlan1.
Table 77 Example: Routing Table Before and After Bridge Interface br0 Is Created
IP ADDRESS(ES)
210.210.210.0/24
210.211.1.0/24
221.221.221.0/24
222.222.222.0/24
230.230.230.192/26
In this example, virtual Ethernet interface lan1:1 is also removed from the routing table when lan1
is added to br0. Virtual interfaces are automatically added to or remove from a bridge interface
when the underlying interface is added or removed.

10.6.1 Bridge Interface Summary

This screen lists every bridge interface and virtual interface created on top of bridge interfaces. To
access this screen, click Configuration > Network > Interface > Bridge.
Figure 123 Configuration > Network > Interface > Bridge
Each field is described in the following table.
Table 78 Configuration > Network > Interface > Bridge
LABEL
Add
Edit
Remove
Chapter 10 Interfaces
DESTINATION
lan1
lan1:1
vlan0
vlan1
wan1
DESCRIPTION
Click this to create a new entry.
Double-click an entry or select it and click Edit to open a screen where you can modify
the entry's settings.
To remove an entry, select it and click Remove. The UAG confirms you want to remove
it before doing so.
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IP ADDRESS(ES)
221.221.221.0/24
230.230.230.192/26
250.250.250.0/23
DESTINATION
vlan0
wan1
br0