ZyXEL Communications OLT2406, User Manual

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Chapter 6 Tutorials
OLT2406 User’s Guide
84
Figure 55 Tutorial: VLAN Stacking for All VLANs on PON Ports
1
Create the VLAN in the OLT and assign member ports.
2
Enter the SPVID (service provider VLAN ID) 2001 on a PON port, and have it act as an access port.
3
Have an uplink port act as a tunnel port.
6.4.2 Apply VLAN Stacking to Specific VLANs
Scenario
PC2 transmits untagged VLAN traffic to Switch 1 . Switch 1 adds the VLAN tag and forwards the tagged
packets to the ONT. The ONT forwards the tagged packets that are VLAN members on the UNI port to
the OLT. The OLT receives the single-tagged packets from the specified VLAN (VID
45 ). The OLT will add
an outer tag ( 2001 ) to the incoming packets and forward the double-tagged packets to the uplink.
The OLT will only process the outer VLAN ID ( 2001 ). The inner VLAN ID 45 will be transparent in the OLT
forwarding process.
(config)# vlan 2001
(config-vlan)# fixed ge-5-1
(config-vlan)# fixed msc-1-1
(config-vlan)# exit
# configure
(config)# interface port-channel ge-5-1
(config-interface)# vlan-stacking SPVID 2001
(config-interface)# vlan-stacking role access
(config-interface)# exit
(config)# interface port-channel msc-1-1
(config-interface)# vlan-stacking role tunnel
(config-interface)# exit
(config)# exit