Filter
Top Products
Signaling System 7 (SS7)
Configuring an SS7 signaling gateway
APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide Preliminary May 9, 2000 18-15
ss7nmi debug-level command
The TAOS unit reports the VoIP call statistics in the output of the ss7nmi debug-level
command. When the command is entered with the -s option, the results displayed include the
number of release channel request (RCR) and release channel completed (ACR) messages sent
with and without VoIP call statistics, and the number of unknown SS7 VoIP messages. In the
following example, new statistics reported for IPDC VoIP calls are shown in bold type:
admin> ss7nmi -s
SS7 NAS Messaging Interface (NMI) statistics:
Initialized successfully: Yes
Total number of internal errors: 0
Level of diagnostics: 0
Signaling Layer:
Current link state: STARTING
Last generated transaction ID: 1
Timer T305 (RST1): 1000 ticks - idle
Number of protocol version errors: 0
Number of ’message reject’ received: 0
Number of bad packets received: 0
Number of unknown messages: 0
Number of unknown SS7Voip messages: 0
Number of resource conflicts: 0
Number of release race conditions: 0
Number of RCR with stats sent: 0
Number of RCR without stats sent: 0
Number of ACR with stats sent: 0
Number of ACR without stats sent: 0
Data Transport Layer:
Number of link fail-overs: 0
Number of persistent errors: 0
Last error: No Error
Last error timestamp: [01/01/1990 00:00:00]
Statistics and error reporting on SS7 connections
The ss7asg -s command provides detailed interface information about statistics and error
conditions on SS7 connections. The output differs depending on whether errors are detected.
Note: The ss7asg -r command resets all the signaling layer statistics to 0 and updates the
timestamp to the time the counters were reset.
Command output when no errors are detected
The following sample output indicates that no errors were detected in SS7 connections:
admin> ss7asg -s
SS7 Signaling Gateway interface statistics:
Initialized successfully: Yes
Interface state: Enabled/Down
Diagnostic level: 0
Signaling Layer:
Number of SETUP requests from: L2: 0 CC: 0