show (ds1)

Last Updated : Nov 06, 2012 |
Lists the administered DS1 parameters for SLS for this trunk interface.
Prolog information
Metadata
Keywords:

Syntax

show

User level

read-write

Context

sls > ds1

Example

To list the administered DS1 parameters for this trunk interface:
Gxxx-001(sls-ds1-<port address>)# show
      Name = ‘Willow Steet 2’
DS1  Rate Signaling Channel Connect Interface Side Protocol Ver Bearer Cmpd Ltm   
---- ---- --------- ------- ------- --------- ---- -------- --- ------ ---- ---
  v3 1544   isdnpri     seq network      user    a country1   a speech ulaw  no

Output fields

Field
Description
DS1
The physical module address on the gateway
Rate
The maximum transmission rate for the DS1 facility. Possible values:
  • 1.544 Mbps (T1)
  • 2.048 Mbps (E1)
Signaling
The signaling mode for the DS1 facility. Possible values:
  • cas
  • robbedbit
  • idsnpri
  • isdnextshowmgc
Channel
The channel-numbering method for B-channels on an E1 interface. Possible values:
  • seq (sequential codes of B-channels 1-30 in the ISDN Channel Identification IE)
  • tslot (timeslot method)
Connect
The equipment at the far-end of the DS1 link. Possible values:
  • host (data application – computer or server)
  • lineside (terminal equipment – video multiplexer)
  • network (central office)
  • pbx (private communication system – another pbx)
Interface
The glare-handling convention if the equipment at the far-end of the link has been administered as pbx . Possible values:
  • network (Non-QSIG calls)
  • user (Non-QSIG calls)
  • peerMaster (QSIG calls)
  • peerSlave (QSIG calls)
Side
The glare-handling condition if the equipment at the far-end of the link has been administered as peerMaster or peerSlave. Possible values:
  • a
  • b
Protocol
The ISDN Layer-3 country protocol type
Ver
The protocol version, for countries whose public networks allow for multiple ISDN Layer-3 country protocols for ISDN Primary Rate service
Bearer
The Information Transfer Rate field of the Bearer Capability IE. Possible values:
  • 3khz (3.1kHz audio encoding)
  • speech (speech encoding)
Cmpd
The far-end companding method. Possible values:
  • alaw (A-law companding)
  • ulaw (U-law companding)
Ltm
Whether to increase the duration of the T303 (call establishment) timer. Possible values:
  • yes (the T303 timer is extended from 4 seconds to 13 seconds)
  • no (the T303 timer remains at 4 seconds)