Carrier Access Access Navigator - Manual (Page 561)

Access Navigator - Release 1.8 August 2003 18-105
CLI Language Reference
CLI Command List
Figure 18-27. Signaling Used in Common Applications
Set DS0 Type
NOTE: If the DS0 is part of a fractional interface used to provision a remote
Access Bank II, the DS0 type can not be changed without first deleting the
fractional interface.
Purpose: Specifies the DS0 channel type on “Drop” DS1s. There are three types: Voice, Data,
and GR-303. The distinction is important because Voice and GR-303 channels use
robbed-bit signaling, except when GR-303 carries ISDN BRI traffic, while Data is
always a clear channel.
Security: Level 2 (operator)
Switch
Line
Side Access
Navigator
Switch
DS1
Drop
DS1
Access Bank
or Adit 600
Phone
PBX
LS
GS GR-303
Switch
Trunk
Side Access
Navigator
Groom
DS1
Drop
DS1
DID, EM
Phone
PBX
LS
GS
DID, EM
Access
Navigator
Groom
DS1
Drop
DS1
GS, LS
Phone
PBX
LS
GS
Line
Side
GS, LS
DID
EM
GS
LS Direct Inward Dial
E&M
Ground Start
Loop Start Signaling Type:
T1
T1
T1
Switch
Configure terminals
to perform desired
signaling conversions
Access Bank
or Adit 600
Access Bank
or Adit 600
DID, EM,
GS, LS