Troubleshooting guide

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Cisco PGW 2200 Softswitch Release 9.8 Operations, Maintenance, and Troubleshooting Guide
OL-0800-14
Chapter 3 Cisco PGW 2200 Softswitch Platform Operations
Regular Operations
Where trkgrp is the MML name of the trunk group.
Note This command can only be used for time-division multiplexing (TDM) trunk groups. Allow the
corresponding MML name for component type “0020”.
The system returns a response like the following:
Media Gateway Controller - MGC-03 2000-02-17 14:27:52
M COMPLD
"trunkgrp1:PST=UNLOCK,LOCK=0,UNLOCK=384,SHUTDOWN=0"
To change the administrative state of the trunk group, see the “Setting the Administrative State of a
Trunk Group” section on page 6-125.
Retrieving the Administrative State of a Signaling Service
To retrieve the administrative state of a signaling service, log in to the active Cisco PGW 2200
Softswitch, start an MML session, and enter the rtrv-admin-state:sig_srv command:
Where sig_srv is the MML name of the signaling service. The following signaling service types are valid
for this command:
• For in-band TDM up to MUX and then time switched to TDM media and sent to the Cisco PGW
2200 Softswitch.
• For in-band TDM signaling up to CU and then encapsulated and sent over IP to the Cisco PGW 2200
Softswitch.
• For in-band TDM signaling up to the media gateway and then converted to NI2 and sent to the
Cisco PGW 2200 Softswitch over IP (that is, FE box<-sig/tdm->media gateway<-NI2/IP-> Cisco
PGW 2200 Softswitch).
• Signaling service or routeset that is associated with a DPC.
• EISUP signaling service.
The system returns a response like the following:
Media Gateway Controller - MGC-03 2000-02-17 14:27:52
M COMPLD
"ss7svc1:PST=UNLOCK,LOCK=0,UNLOCK=384,SHUTDOWN=0"
To change the administrative state of the signaling service, see the “Setting the Administrative State of
a Signaling Service” section on page 6-126.
Retrieving the Administrative State of Spans
To retrieve the administrative state of a single span, log in to the active Cisco PGW 2200 Softswitch,
start an MML session, and enter the rtrv-admin-state:sig_srv,span=x command:
Where:
• sig_srv is the MML name of the signaling service. The following signaling service types are valid
for this command:
– For in-band TDM up to MUX and then time switched to TDM media and sent to the Cisco PGW
2200 Softswitch.
– For in-band TDM signaling up to CU and then encapsulated and sent over IP to the Cisco PGW
2200 Softswitch.