If you telnet to your signaling server, you can use cslogin to access your SL1 interface for your PBX. To return to the oam prompt of your signaling server, enter tilde period (~.) from the SL1 interface.
- telnet <ip address>
- login <username>
- password <password>
- oam> cslogin
- OVL111
>~. - oam>

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