2N Omega Lite - Basic Services v1.3 - Manual (Page 32)

2N
®
- OMEGA Lite
Basic services
User manual – Basic services
www.2n.cz
31
1.21. Reverse Subscriber Line Mode
Normally, after seizing the subscriber line, you get the internal dialing tone (————)
and can access the CO line by dialing ‘0’. If, however, you are a frequent CO line
caller, it is more advantageous for you to get access to the CO line directly (without
dialing ‘0’) as if you had a direct public line. In fact, when you have seized your
subscriber line, the PBX will search and assign to you the first free CO line
immediately.
On the contrary, to get the internal dialing tone (in order to make an internal
subscriber call or select a service), you have to press ‘FLASH’ or ‘R’ on your tone
telephone set or tap on the hook switch on your pulse telephone set after you seize
your subscriber line. In this way, you get the internal dialing tone and can dial any
PBX services including ‘0’ - access to the CO line. This function is called Reverse
Subscriber Line Mode.
To call internal subscribers or select PBX services:
Pick up your handset
With a tone telephone set:
Press "FLASH" nebo "R"
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Dial the internal subscriber number or a service.
With a pulse telephone set:
Tap on a hook switch.
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Dial the internal subscriber number or a sevice
If you, having seized the reverse subscriber line, get the busy tone, then all CO lines
are occupied. Hang up and try later.