Specifications

Watson 5 Ethernet
Operating Manual
W5-Ethernet-Manual.doc
Version 2.0-01
7-10 Revision: 2006-04-27
DEFAULTVLAN Bridge-Port VLAN-ID Priority
Sets the default VLAN ID and the default priority for untagged packets entering the plugin.
Parameters:
Bridge-Port
One of the bridge ports (ETH1 .. ETH4, DSL1 .. DSL4,
MGMT3)
VLAN-ID
VLAN ID to add to all untagged packets entering at this port (1 ..
4094). Note that the Bridge-Port must also be member of this VLAN
– otherwise all untagged packets will be discarded.
Priority
Default priority to assign to all untagged packets entering at this port.
Four priority levels (Q4, Q3, Q2, Q1) are supported. Q4 is the high-
est priority level.
If a VLAN tag is added to an Ethernet packet on egress then the
priority levels are mapped to IEEE 8021.1p bits as follows:
Q4 110
Q3 100
Q2 010
Q1 000
DOUBLETAGGING Bridge-Port Direction
Enables/disables double tagging (stacked VLAN operation) on a bridge port, cf. 3.2.4.
Parameters:
Bridge-Port
One of the bridge ports (ETH1 .. ETH4, DSL1 .. DSL4)
Direction
OFF Double tagging is disabled
IN Double VLAN tags are expected on this port.
The first (outer) VLAN tag will be removed be-
fore the packet is processed any further. If an in-
coming packet has a single tag then this tag will
be removed. Untagged frames will not be modi-
fied.
OUT An outer VLAN tag will be added to the packet
sent over this port. Untagged packets will be
sent tagged. Tagged packets will be sent dou-
ble-tagged. The VLAN ID of the outer tag is de-
fined by the default VLAN ID of the source port.
The priority-bits of the extra tag are determined
by the default priority of the ingress port.
(DEFAULTVLAN command).
InAndOut Combination of IN and OUT