METRODATA LTD
WCM1100 / WCM3100 / WCM-Serial
User Manual
76-02-082 Rev J
61 of 140
5.3.1.9 L2 Management
The L2 management menu configures the layer 2 frame processing and control protocol
support. The L2 management menu is as shown below:
Metrodata WCM1100 "" Alarms: Major
L2 MANAGEMENT, LAN1
Tagging & Priority <menu>
OAM <menu>
RSTP <menu>
First CAPITAL - select item
<escape> - exit menu
5.3.1.9.1 Tagging and Priority
The tagging and priority menu defines the action to be taken for untagged or tagged
frames on ingress to the port. A port has two modes of operation, either C-VLAN mode
where a tag may be pushed onto untagged frames, or the tags of received frames may be
checked against the port VLAN membership allocation. When the WCM is operated in
QinQ/S-Tag mode, ports defined as access will have tags pushed, whilst ports defined as
trunk will egress with tags applied.
5.3.1.9.1.1 C-VLAN Mode
The Tagging and Priority menu when in C-VLAN mode is shown below:
Metrodata WCM3100 "WCM Node A" Alarms: Major
TAGGING & PRIORITY, LAN1
vlan Alloc 1-255
Untagged Add Default Tag
default VLAN 1
Priority Source Default
Default Priority 0
Control C-VLAN 1
First CAPITAL - select item
<escape> - exit menu
