Cisco Systems Linksys PAP2, RT31P2 6.2. Enabling Logging and Debugging , 6.3. Error and Log Reporting , 6.4. Internal Error Codes

Prompt, Confirmation, or Message-Waiting

Encoder Encoder in use: G711u, G711a, G726-16/24/32/40, G729a, or G729ab

Decoder Decoder in use: G711u, G711a, G726-16/24/32/40, G729a, or G729ab

FAX Indicate whether FAX pass-through mode has been initiated: Yes or No

Type Indicate the call type: Inbound or Outbound

Remote Hold Indicate whether the remote end has placed the call on hold: Yes or No

Call Back Indicate whether the call is triggered by a call back request: Yes or No

Peer Name Name of the peer

Peer Phone Phone number of the peer

Duration Duration of the call in hr/min/sec format

Packets Sent Number of RTP packets sent

Packets Recv Number of RTP packets received

Bytes Sent Number of RTP bytes sent

Bytes Recv Number of RTP bytes received

Decode Latency Decoder latency in milliseconds

Jitter Receiver jitter in milliseconds

Round Trip Delay Network round trip delay (ms); available if the peer supports RTCP

Packets Lost Total number of packets lost

Packet Error Number of RTP packets received that are invalid

Mapped RTP Port NAT mapped RTP port

6.2. Enabling Logging and Debugging

The PHONE ADAPTER uses the following parameters to enable logging and debugging (both using

the syslog protocol over UDP.)

• Syslog_Server

• Debug_Server

• Debug_Level

6.3. Error and Log Reporting

The PHONE ADAPTER Error Status Code (ESC) is used to indicate the current operation status of

the PHONE ADAPTER unit. An error state can be a relatively long transient state or a steady state.

The state is also represented by a special blinking pattern of the Status LED (next to the RJ-11 ports).

The Error Status Code is a 4 digit number. The first digit indicates the error class: 1xxx represents

normal operation states while 2xxx – 9xxx represent error states that must be fixed for the unit to

function properly. The status code values can be read from the IVR option XXX or from the PHONE

ADAPTER web-page.

6.4. Internal Error Codes

The PHONE ADAPTER defines a number of internal error codes (X00–X99) to facilitate configuration

in providing finer control over the behavior of the unit under certain error conditions. They can be

viewed as extensions to the SIP response codes 100–699. The definitions are shown below

Error Code Description

X00 Transport layer (or ICMP) error when sending a SIP request

X20 SIP request times out while waiting for a response