Asante Technologies 40240/40480-10G Adding an Interface to a QinQ Tunnel

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Adding an Interface to a QinQ Tunnel
Follow the guidelines in the preceding section to set up a Qi nQ tu nnel on the s wi tch.
Use the VLAN Port Configuration or VLAN Trunk Configuration screen to set the
access port on the edge switch to 802.1Q Tunnel mode.
Command Usage
• Use the 802.1Q Tunnel Status screen to set the swit ch to QinQ mod e before
configuring a tunnel port (see “Enabling QinQ Tun neling o n the Swit ch” on page
11-16). Also set the Tag Protocol Identifier (T PID) value of the tun nel port if th e
attached client is using a nonstandard 2-byte ethertype to identify 802.1Q tagged
frames (see “Enabling QinQ Tunneling on the Switch” on page 11-16).
• Set the mode to 802.1Q Tunnel (access ) or 802.1Q Tun nel Upli nk.
Command Attributes
Mode – Set the VLAN membership mode of the p ort.
• None – The port operates in its normal VLA N mode. ( This is the def ault.)
• 802.1Q Tunnel – Configures IEEE 802.1Q tunneling (QinQ) for a client access port
to segregate and preserve customer VLAN IDs for traffic crossing the service
provider network.
• 802.1Q Tunnel Uplink – Configures IEEE 802.1Q tunneling (QinQ) for an uplin k
port to another device within the service provider network.
• Trunk Member – Shows if a port is a mem ber or a trun k.
11-17
Configuring IEEE 802.1Q Tunneling
CLI – This example sets the switch to operate in QinQ mode.
Console(config)#dot1q-tunnel syst em-tunnel-control
Console(config-if)#switchport dot 1q-tunn el tpid 9 100
Console(config)#exit
Console#show dot1q-tunnel
Current double-tagged
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The dot1q-tunnel mode of the set interface 1/1 i s Acce ss mo de , TPI D is 0x 9100 .
The dot1q-tunnel mode of the set interface 1/2 i s Upli nk mo de , TPI D is 0x 9100 .
The dot1q-tunnel mode of the set interface 1/3 i s Norm al mo de , TPI D is 0x 9100 .
The dot1q-tunnel mode of the set interface 1/4 i s Norm al mo de , TPI D is 0x 9100 .
The dot1q-tunnel mode
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