Optical Systems Design OSD2790SFP User Manual page 179

Managed ethernet switch. 24 x 100/1000m sfp and 4 x 1g trunk/uplink sfp
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PROTOCOL-BASED VLAN
Protocol to Group
Configuration
VCL
This page allows you to add new Protocol to Group Name (each protocol can be part of
only one Group) mapping entries as well as allow you to see and delete already mapped
entries for the switch.
The displayed settings are:
Delete
To delete a Protocol to Group Name map entry, check this box. The entry will be deleted from the
switch during the next Save.
Frame Type
Frame Type can have one of the following values:
1.
Ethernet
2.
LLC
3.
SNAP
Note: When changing the Frame type field, the valid value of the following text field will vary
depending on the new frame type you selected.
Value
Valid value that can be entered in this text field depends on the option selected from the preceding
Frame Type selection menu.
Below are the criteria for the three different Frame Types:
1.
Ethernet: Value in the text field when Ethernet is selected as a Frame Type is called
etype. Valid values for etype range between 0x0600 and 0xffff
2.
LLC: Valid value in this case is comprised of two different sub-values.
a. DSAP: 1-byte long string (0x00-0xff)
b. SSAP: 1-byte long string (0x00-0xff)
PAGE 179
OPTICAL SYSTEMS DESIGN
Protocol-based VLAN
OSD2790SFP OPERATOR MANUAL
Protocol to Group
DOC ID: 10118801

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