Huawei Quidway S6500 Series Operation Manual page 74

Operation Manual - VLAN
Quidway S6500 Series Ethernet Switches
You can group packets of different network protocols to different VLANs, and packets
with different encapsulation formats to different VLANs, regardless of the packets'
network protocols. For the packets of IPX protocol, you can group packets using the
encapsulation format of Ethernet II to one VLAN, and those using encapsulation format
of SNAP to another.
Protocol-based VLAN configuration includes:
Create/Delete a VLAN protocol type and encapsulation format
Create/Delete a protocol-based VLAN on the specified port
Create/Delete a protocol-based VLAN on the specified card
1.4.1 Create a VLAN Protocol Type and Encapsulation Format
You can use the following command to create/delete a VLAN protocol type and
encapsulation format.
Perform the following configuration in VLAN view.
Table 1-9 Create/delete a VLAN protocol type and encapsulation format
Create a VLAN protocol
type and
format
Delete an existing VLAN
protocol type
Caution:
Consider the following when you are configuring the parameter mode llc dsap dsap_id
ssap ssap_id:
When the dsap_id and ssap_id are set to ff, the encapsulaiton format of packets is
the same as that of the command with ipx raw, thus, the system matches the
command with ipx raw first. If no matching is found, the system stops matching.
Therefore, the command with mode llc dsap ff ssap ff takes no effect.
When the dsap_id and ssap_id are set to aa, the encapsulation format of the
packets is snap instead of IIc.
Operation
protocol-vlan [ procotol-index ] { at | ip [ ip_address
[ net_mask ] ] | ipx { ethernetii | llc | raw | snap } |
encapsulation mode { ethernetii [ etype etype_id ] | llc [ dsap
dsap_id [ ssap ssap_id ] | ssap ssap_id ] | snap
[ etype etype_id ] } }
undo
protocol-end ] | all }
Huawei Technologies Proprietary
Command
protocol-vlan
1-6
Chapter 1 VLAN Configuration
{ protocol-index [ to