Administering Ds1 Parameters - Avaya G250 Administration

Administering DS1 parameters

1. Type ds1 slot-address, where slot-address is any permitted port.
The command line prompt changes to super-survivable-call-engine/
ds1-<port-address>. If you want to remove the ds1 trunk from the SLS administration,
type exit to leave the second-level ds1 context to return to the
(super-survivable-call-engine)# context, and then type clear ds1
slot-address.
Note:
If configuration changes affecting trunk provisioning, such as signaling and
Note:
bit-rate, are made to a DS1 trunk where the trunk and its associated signaling
group have already been provisioned, an error message instructs you that the
"Administrative change is in violation with existing trunk member provisioning",
and the configuration change is rejected.
2. Type set name name to identify the user name for the DS1 trunk. Use the 1-27 character
name as specified on the Communication Manager form (add trunk-group n). Type
the name string inside double quotes.
3. Type set bit-rate rate to set the maximum transmission rate in Mbps for the DS1
facility. The rate can be either 1544 (T1) or 2048 (E1).
4. Type set signaling-mode mode-type to set the signaling mode for the DS1 facility,
where mode-type is any of the following values:
cas: Out-of-band signaling for E1 service, yielding thirty 64kbps B-channels for voice
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transmission.
robbed bit: In-band signaling for T1 service, yielding twenty-four 56kbps
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B-channels for voice transmission.
isdnpri: Use this setting for either T1 or E1 ISDN Primary Rate service (supports
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both FAS and NFAS).
isdnext: NFAS T1 or E1 ISDN service for:
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T1 facility in which all 24 channels are for bearer transport
E1 facility in which all 31 channels are for bearer transport
5. Type channel-numbering method to select the channel-numbering method for
B-channels on an E1 interface, where method is any of the following values:
seq: Sequential codes of B-channels 1-30 in the ISDN Channel Identification IE.
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tslot: Timeslot method
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6. Type set connect far-end to specify the equipment at the far-end of the DS1 link,
where far-end is any of the following values:
host: Data application (computer or server)
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lineside: Terminal equipment (video multiplexer)
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network: Central office
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pbx: Private communication system (another pbx)
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Configuring SLS
Issue 3 February 2007 155