Signaling System 7 (SS7)
Configuring an SS7 signaling gateway
Output field | Description |
Number of CONNECT to ASG Total number of active connections to the signaling gateway since it was last reset.
Number of CONNECT_ACK from ASG
Number of SETUP rejected from:
Number of connection acknowledgements the TAOS unit has received from the signaling gateway.
Number of setup requests rejected by layer 3 and the signaling gateway call control.
•Setups rejected by L3 indicate a packet decode error on the incoming setup request.
•Setups rejected by CC can mean that no route or resource exists, or that authentication failed for the incoming call.
Number of DISCONNECT requests from:
Number of disconnection requests from layer 2 and the signaling gateway call control.
•Disconnection requests from layer 2 are initiated by the signaling gateway.
•Disconnection requests from CC are initiated by the TAOS unit.
Number of REGISTRATION to
ASG
Number of
REGISTRATION_ACK from ASG
Number of DL_REL_IND from L2
Number of registration requests the TAOS unit has sent to the signaling gateway.
Number of registration acknowledgments the TAOS unit has received from the signaling gateway.
Number of Data Link Release Indication messages received from layer 2. Layer 2 sends these messages to layer 3 to inform it about the status of the link. Data Link Release Indication messages mean that the link between the TAOS unit and the signaling gateway is down and communication is not possible.
Number of DL_EST_IND from L2
Number of T303 expiry events
Number of T305 expiry events
Number of T308 expiry events
Last L3 counters reset timestamp
Number of Data Link Establish Indication messages received from layer 2.
Layer 2 sends these messages to layer 3 to inform it about the status of the link. Data Link Establish Indication messages mean that the link between the TAOS unit and the signaling gateway has been reestablished and communication is possible.
Number of times the T303 timer expired.
Number of times the T305 timer expired.
Number of times the T308 timer expired.
Time the signaling layer timers were last reset using the ss7asg
APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide |
