User`s guide

SET UP
Page 42 User’s guide ref 9018809-01 XSRING+ SHDSL switch
14.2.1 Egress policy set up
That part of the page is made to register the VLAN IDs and to specify which process must be applied
to exiting tagged frames with that VLAN ID.
The processes which can be applied to an outgoing frame are :
Frames exit that port untagged.
Frames exit that port tagged.
Frames exit that port unmodified
Port does not belong to that VLAN
Example
Three VLANs are defined : 4, 5, 12.
The Ethernet port 1 is registered on VLAN 4 and 5. The tagged frames with that VLAN ID must exit
untagged.
The Ethernet port 2 is registered on VLAN 5 ad 12. The tagged frames with that VLAN ID must exit
tagged.
All frames must be transmitted to the SHDSL network.
Egress policy Eth 1 Eth 2 SHDSL
VLAN 4
Yes Untagged No Yes unmodified
VLAN 5
Yes Untagged Yes tagged Yes unmodified
VLAN 12
No Yes tagged Yes unmodified
The text of the table above is simplified; see hereafter for detailed set up information.