3Com 3C433279A Nota di rilascio - Pagina 10

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Modifying DLCI

Changing Datalink

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The Digital (Data) Link Connection Identifier (DLCI) of a Frame Relay user,

cannot be modified directly from the LAN-to-LAN and Shared ISP pages

of the RAS 1500 Web Configurator. To modify the DLCI, you must use the

CLI.

Perform the following steps to change the DLCI:

a) Go to the CLI and delete the existing PVC and the user using the

following CLI commands:

RAS1500>DISABLE USER <USERNAME>

RAS1500>DISABLE FRAME_RELAY PVC <PVC NAME>

RAS1500>DELETE USER <USERNAME>

RAS1500>DELETE FRAME_RELAY PVC <PVC NAME>

b) Through the Web Configurator, add an entry in the LAN-to-LAN or the

Shared ISP page depending on your requirements, with the new DLCI.

This will add a PVC with the new DLCI.

RAS1500 allows you to have one datalink on the WAN interface, either

PPP or Frame Relay. You cannot modify a Frame Relay user to PPP Leased

Line or vice versa, in the modify mode in the LAN-to-LAN and Shared ISP

pages of the RAS 1500 Web Configurator. (The same holds true if you

want to change the datalink on the WAN interface from Frame Relay to

Leased Line or vice versa). To change the Datalink, you must use CLI.

Perform the following steps to change a Datalink:

a) Go to the CLI and delete the user.

If you are changing from Frame Relay to PPP Leased Line, use the

following CLI commands:

RAS1500>DISABLE USER <USERNAME>

RAS1500>DISABLE FRAME_RELAY PVC <PVC NAME>

RAS1500>DISABLE DATALINK FRAME_RELAY INTERFACE rm0/wan:1

RAS1500>DELETE USER <USERNAME>

RAS1500>DELETE FRAME_RELAY PVC <PVC NAME>

RAS1500>DELETE DATALINK FRAME_RELAY INTERFACE rm0/wan:1

If you are changing from PPP Leased Line to Frame Relay, use the

following CLI commands:

RAS1500>DISABLE USER <USERNAME>

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