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Carrier Access Access Navigator User Manual

Page 368

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15-26

August 2003

Access Navigator - Release 1.8

Diagnostics & Troubleshooting

Status TMC

Originating Calls: 102

Blocked Calls: 0

Secondary

Channel: DS1 #29 channel 24

Link Status: Down

Mode: Standby

Description:

Item

Description

Channel

Location of TMC, by DS1 and DS0 number.

Link Status

Up – indicates LAPD communications link with switch is
established and healthy.
Down – out of service.
None – no link defined.

Mode

Active or Standby – One TMC is active and the other is in
standby. If the active TMC fails, the switch will command the
standby TMC to become active.

Active Calls

Number of currently active calls.

Permanent Calls

Number of calls currently set in a permanent off-hook state. This
state will be cleared when an on-hook is observed for more than
400 milliseconds.

Peak Calls

Maximum number of calls at one time.

Terminating Calls

Number of calls terminating on subscriber drops at current time.

Originating Calls

Number of calls originating from subscriber drops at current
time.

Blocked Calls

Number of calls blocked by Access Navigator or switch. Switch
may also refuse call if line configuration is not correct. Blocking
can occur because:
• Switch side DS0s are not available for call request.
• Switch is not configured for call request from CRV.