NEC Univerge SV8500 Operation And Maintenance Manual page 501

FNC
4
INF ( ) FLT (
3
( )
03 01
Definition of Fault Information
5
) Data of
6
02 : Faulty Voice Channel
7
: CODEC (H
1
03
When IP PAD is installed, "H
04
and some bytes (
those of others. Refer to "
05
H : Speech Compression Mode
1
00: Not Used
01: G.729a (8 kbps)
06
02: G.723.1 (5.3 kbps)
07
03: G.723.1 (6.3 kbps)
04: G.711 -Law (64 kbps)
08
05: G.711A-Law (64 kbps)
06-0F: Not Used
09
H : Packet Configuration Mode
2
0A
00: Original Payload
01: Standard Payload
81
02: Standard Payload +
Payload for DTMF relay
82
03-0F: Not Used
8
: Voice Sending Interval
00: Not Used
01: 10ms
02: 20ms
03: 30ms
04: 40ms
9 10
, : Destination Port
11 14
- : Destination IP Address
15 16
, : Originating Port
17 20
- : Originating IP Address
21 24
- : Send Synchronization Source
25 28
- : Receive Synchronization Source
" - "
Note 1:
Synchronization
identifier. Random Values
are output.
When IP PAD is installed,
Note 2:
some parameters are as
follows:
9 12
- : Destination LENS
13 16
- : Destination IP Address
17 18
, : Destination Location ID
6 28
-
H )
2
" is not used,
2
9
-) are different from
Note 2 ".
21 28
are for
source
– 454 –
CHAPTER 3 System Messages
Description
Lost packets a lot
Over jitter-interval
Jitter buffer overflow
Received unknown pay-load in RTP
packet
Pay-load length too long
Received SDES of another CNAME
Received RTCP length too long
Received RTCP length too short
Received BYE packet
Not received RR packet
Transmission packet is late