From: HIERS, DAVID \(AIT\) (dh4578@sbc.com)
Date: Wed Oct 06 2004 - 12:15:50 GMT-3
Old codec.
http://www.cisco.com/en/US/tech/tk652/tk701/technologies_tech_note09186a
00800b6710.shtml
David
David Hiers
Systems Engineer
CCIE, CISSP
SBC Advanced Enterprise Solutions Engineering
6600 SW 92nd Avenue
Suite 200
Portland, OR 97223
(503) 944-6574 Office
(503) 944-6560 Fax
david.hiers@sbc.com
Notice: This e-mail message is confidential and intended only for the
named recipient(s) above.
As indicated above, this message contains information that is a
privileged attorney-client communication,
attorney work product or exempt from disclosure under applicable law.
You may not copy or forward this
message without express permission of the author. If you have received
this message in error, or are not the
named recipient(s), please immediately notify the sender at (503)
944-6574 and delete this e-mail message from your computer.
-----Original Message-----
From: byme [mailto:byme88@hotmail.com]
Sent: Tuesday, October 05, 2004 12:43 PM
To: ccielab@groupstudy.com
Subject: Codec G729r8 pre-ietf issues!
Hi all,
Sorry for the off topic but I have some issues that need help from all
of
your Voice gurus!
Below are part of the output from my AS5400 for all the calls that
dropped
and not completed! They are all have the: g729r8 pre-ietf at the end of
output lines....
Can someone explain what "g729r8 pre-ietf" referred to?
Could it be a non compatibility of Cisco G.729 pre-Internet Engineering
Task
Force (IETF) codec implementation before the G.729 codec was
standardized?
Any input is very much appreciated!
Xy
Ooops! sorry, I forgot to enclose the output of the AS5400:
here it is:
3884 : -75737476ms.683087 +-1 +510 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:11114 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
3884 : -75737446ms.683088 +-1 +480 pid:848 Originate 848989414
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
Telephony 7/0:D (684024) [7/6.24] tx:0/0/0ms None noise:0dBm acom:0dBm
3884 : -75734916ms.683089 +-1 +500 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:10924 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
3884 : -75734886ms.683090 +-1 +470 pid:848 Originate 848989414
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
Telephony 7/0:D (684026) [7/6.24] tx:0/0/0ms None noise:0dBm acom:0dBm
3884 : -75742176ms.683091 +-1 +13310 pid:0 Answer 2033648476
dur 00:00:00 tx:136/3034 rx:381/9144 10 (normal call clearing (16))
IP 10.50.0.20:10870 rtt:753ms pl:0/120ms lost:2/1/3
delay:120/120/150ms g723r63
3884 : -75742146ms.683092 +-1 +13290 pid:848 Originate 8488949567
dur 00:00:00 tx:381/9144 rx:136/3034 10 (normal call clearing (16))
Telephony 7/0:D (684020) [7/7.4] tx:9660/3000/0ms g723r63 noise:-58dBm
acom:90dBm
3884 : -75729116ms.683093 +-1 +530 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:10162 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
3884 : -75729086ms.683094 +-1 +500 pid:848 Originate 848989414
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
Telephony 7/0:D (684030) [7/6.23] tx:0/0/0ms None noise:0dBm acom:0dBm
2594 : -77436956ms.682699 +-1 +540 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:14744 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
3C55 : -77426726ms.682707 +-1 +90 pid:0 Answer 175000
dur 00:00:00 tx:0/0 rx:0/0 1F (normal, unspecified (31))
IP 10.50.0.21:10828 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
250B : -77413826ms.682713 +-1 +430 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:10062 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
369B : -77391556ms.682725 +-1 +160 pid:0 Answer 175000
dur 00:00:00 tx:0/0 rx:0/0 11 (user busy (17))
IP 10.50.0.21:10854 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
1609 : -77316116ms.682743 +-1 +200 pid:0 Answer 175000
dur 00:00:00 tx:0/0 rx:0/0 11 (user busy (17))
IP 10.50.0.21:10770 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
263A : -77301796ms.682751 +-1 +480 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 11 (user busy (17))
IP 10.50.0.20:14648 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
252C : -77264246ms.682759 +-1 +150 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1 (unassigned number (1))
IP 10.50.0.20:14680 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
2C51 : -77061676ms.682825 +-1 +490 pid:0 Answer 8328751306
dur 00:00:00 tx:0/0 rx:0/0 22 (no circuit (34))
IP 10.50.0.20:10066 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
3884 : -75737476ms.683087 +-1 +510 pid:0 Answer 2033648476
dur 00:00:00 tx:0/0 rx:0/0 1C (invalid number (28))
IP 10.50.0.20:11114 rtt:0ms pl:0/0ms lost:0/0/0 delay:0/0/0ms g729r8
pre-ietf
This archive was generated by hypermail 2.1.4 : Sat Nov 06 2004 - 17:11:43 GMT-3