Comtech EF Data CDM-625A, Installation And Operation Manual

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CDM-625A Advanced Satellite Modem MN-CDM625A
Ethernet-based Remote Product Management Revision 4
7–28
VLAN Mode
VLAN Mode is supported in Managed Switch Mode, with or without the optional IP
Packet Processor Enabled.
• VLAN Mode – Use the drop-down list to select the mode as Disabled or Enabled .
• Management VLAN ID
– A Management VLAN ID may be assigned to the selected port using
a value range from 0001 to 4095 .
When configuring Access and Management VLAN IDs:
• The Access VLAN ID (PVID) is used to tag arriving packets that have no
VLAN tag. Likewise, when packets arrive from the WAN with the same
VLAN tag as the Access VLAN ID, and then the VLAN header is removed
and passed to the LAN interface.
•
The Management VLAN ID is used to specify a dedicated management
VLAN used to access and control the modems.
Click [Submit] to save.
VLAN Table
•
VLAN Entry / Action – Set the table entry action as None , Edit , Delete , or Add:
o
None – No actions will be taken on the VLAN priority rule for the selected VLAN ID.
o Edit – Click to modify an existing VLAN priority rule in the VLAN table. The VLAN rule will
be updated in the VLAN Table once the user clicks [Submit] .
o
Delete – Click to flag a VLAN priority rule for removal from the VLAN Table. The VLAN
rule will be deleted from the VLAN Table once the user clicks [Submit] .
o
Add – Click to add a VLAN priority rule. The entry will be added to the VLAN Table for
processing once the user clicks [Submit] .
•
VLAN ID – This parameter is read-only and reflect the ID value assigned in the Per Port
Configuration section of this page (i.e., any ID has a value range of 0001-4095).
•
Port 1 through Port 4 – Use the drop-down list to select the port as Untagged , Tagged , or
Filtered.
•
Action – Use the drop-down list to select the action for this active ID as None , Edit , Delete ,
or Add .
Click [Submit] to save.