Instruction Manual

Appendix A Reference List of Parameters
Configuration Parameters
A-36
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
OL-8131-01
24 Include RTP statistics in BYE request and response.
• 0=Disable (default).
• 1=Enable.
If this bit is enabled, the phone will insert the headers RxStat and TxStat as follows:
RxStat: Dur=a,Pkt=b,Oct=c,LatePkt=d,LostPkt=e,AvgJit=f
TxStat: Dur=g,Pkt=h,Oct=i
where:
• Dur is the total number of seconds since the beginning of reception or transmission
• Pkt is the total number of RTP packets received or transmitted
• Oct is the total number of RTP payload octets received or transmitted (not including
RTP header)
• LatePkt is the total number of late RTP packets received
• LostPkt is the total number of lost RTP packets received (not including late RTP
packets)
• AvgJit is the average jitter, which is an estimate of the statistical variance of the RTP
packet inter-arrival time, measured in timestamp unit and calculated according to
RFC 1889.
• a, b, c, d, e, f, g, h, and i are integers
25–31 Reserved. Must be set to 0.
Table A-10 ConnectMode Parameter (continued)
Bit Description