Svlan Configuration; Svlan Overview - Zte ZXR10 5900 Series User Manual

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SVLAN Configuration

Table of Contents

SVLAN Overview ...............................................................17

SVLAN Configuration ..........................................................17
SVLAN Configuration Example .............................................19
SVLAN Maintenance and Diagnosis.......................................21
SVLAN Overview
The full name of SVLAN is selective VLAN. SVLAN is a kind of VLAN
tunnel technology. It provides multi-point to multi-point VLAN
transparent transportation service and simple Layer 2 VPN tunnel
by means of adding a VLAN tag outside original 802.1Q tag and
getting rid of outside VLAN tag when the packet is transported to
edge switch.
SVLAN has the function of providing SPVLAN tag according to traf-
fic, which is different from that ordinary QinQ adds SPVLAN tag
based on ports. That is, in the same Customer port, according
to difference between traffic carried CVLAN tags, provide corre-
sponding SPVLAN tag based on user demands.
SVLAN can modify outer tag value according to inner tag, outer
tag, or the combination of the former tages. Also it can control
if downlink stream need to be redirected from uplink port to cus-
tomer port.
With SVLAN function, User can implement map from QOS to
SPVLAN of CVLAN tag.
SVLAN Configuration
1. To configure SVLAN, use the following command.
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