Specifications

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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for SCCP (version 3.0)
OL-4652-01
Chapter 8 Troubleshooting
Using System Diagnostics
Example—Fax Event Messages
<150>00:00:11 192.168.3.169 [10]:[1]MPT mode 0
<150>01:07:27 192.168.3.169 [10]:[1:0]Rx FAX
<150>01:07:27 192.168.3.169 [10]:[1]Tx MPT PT=100 NSE pkt c0000000
<150>01:07:27 192.168.3.169 [10]:[1]MPT mode 2
<150>01:07:27 192.168.3.169 [10]:[1]codec: 0 => 0
<150>01:07:27 192.168.3.169 [10]:[1]MPT mode 3
<150>01:07:27 192.168.3.169 [10]:[1]Rx MPT PT=100 NSE pkt c0000000
These messages include the following information:
• Priority=150, which means that the facility value is 18 (local use 2) and the severity value is 6
(informational messages). You can derive this information from RFC-3164.
• The time offset of the first message is 11 seconds.
• The tag value is 10, which corresponds to Cisco ATA event messages. This is derived from
Table 5-7 on page 5-39.
• The ch (active line of the Cisco ATA) is line 1, which is the Phone 2 port of the Cisco ATA..
• The messages include fax detection, transmit/receive NSE packet status and Fax codec switch
information.
Example—RTP Statistic Messages
<182>00:01:58 192.168.3.169 [16]:[0]RTP Tx dur:5, pkt:275, byte:44000
<182>00:01:58 192.168.3.169 [16]:[0]RTP Rx dur:7, pkt:226, byte:35921, latePkt:0 lostPkt:0
avgJitter:0
These messages include the following information:
• Priority=182, which means that the facility value is 22 (local use 6) and the severity value is 6
(informational messages). You can derive this information from RFC-3164.
• The time offset of the first message is one minute and 58 seconds.
• The tag value is 16, which corresponds to RTP statistics messages. This is derived from Table 5-7
on page 5-39.
• The ch (active line of the Cisco ATA) is line 0, which is the Phone 1 port of the Cisco ATA.
• The transmission statistics include the duration, packet count and byte count. The receiving
statistics include the duration, packet count, byte count, last packet count, lost packet count and
average jitter.