User Guide   
53 
 
letters (case-sensitive), numbers and underlines can be configured here.   
3.  Enter  the  specific  protocol  Ether  Type  (0x600-0xFFFF).  The  corresponding  relationship  between 
Ether Type and protocol name is shown as below: 
4.  Configure protocol model's Frame Type. It can be configured as EthernetII, LLC and SNAP.   
5.  Click OK. 
Note-------------------------------------------------------------------------------------------------------------------------------- 
1.  It is not advisable to add special type into the protocol model, such as 0X8100 and 0x88a8. 
2.  EthernetII: Protocol VLAN matches with 13~14th bytes to map VLAN; LLC: Protocol VLAN matches 
with 17~18th bytes to map VLAN; SNAP: Protocol VLAN matches with 23~24th bytes to map VLAN 
and 16~21th bytes are AA-AA-03-00-00-00. 
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  Delete protocol model 
Click the Delete button to delete the corresponding protocol model. If the protocol moel has been applied 
in protocol VLAN, this protocol model can’t be deleted. 
 
 
 
Protocol VLAN---Config 
Click VLAN Management -> Protocol VLAN ->Protocol VLAN to enter interface below: