T3700G-28TQ
 
JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide 
 
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Chapter 6  Protocol-based VLAN Commands 
Protocol VLAN (Virtual Local Area Network) is the way to classify VLANs based on Protocols. A 
Protocol is relative to a single VLAN ID. The untagged packets and the priority-tagged packets 
matching the protocol template will be tagged with this VLAN ID. 
protocol-vlan template 
Description 
The protocol-vlan template command is used to create Protocol-based VLAN 
template. To delete Protocol-based VLAN template, please use no 
protocol-vlan template command. 
Syntax 
protocol-vlan template name protocol-name frame { ether_2 ether-type type 
| snap ether-type type | llc dsap dsap_type ssap ssap_type } 
no protocol-vlan template template-idx 
Parameter 
protocol-name —— Give a name for  the Protocol-based VLAN Template , 
which contains 8 characters at most. 
ether_2 ether-type type —— Specify the Ethernet type. 
snap ether-type type —— Specify the Ethernet type. 
llc dsap dsap_type ssap ssap_type —— Specify the DSAP type and the SSAP 
type. 
template-idx —— The number of the Protocol-based VLAN Template. You can 
get the template corresponding to the number by the  show protocol-vlan 
template command.   
Command Mode 
Global Configuration Mode 
Example 
Create a Protocol-based VLAN template named “TP” whose Ethernet protocol 
type is 0x2024: