IP Telephone som questions problem

[artikar]

Hi
I have a customer that use IP Telephones Dailog 3413, In the alarmlogg i get tho messages that i dont like.


355 IP EXTENSION BOARD, UNACCEPTABLE QUALITY OF SERVICE
DATE TIME ALP NOIF UNIT EQU BRDID INF1
03JUN03 13:06:40 2 9 IPLP 001-0-32-00 114 0
RDATE RTIME

357 IP EXTENSION BOARD, JITTER BUFFER OVERFLOW
DATE TIME ALP NOIF UNIT EQU BRDID INF1
03JUN03 14:05:31 1 504 IPLP 001-0-32-00 114 0
RDATE RTIME
03JUN03 14:05:41


The user dont complaine they dont reconiced nothing wrong.
But i dont wond the alarm.


Can anybody tell my how too sett the prioritet in the LAN and inn the MD110.

i have set this parameter i Parnum
aspaparnum=191&227&228;
APPLICATION SYSTEM PARAMETERS
PARNUM PARVAL
191 10
227 22
228 22
END

I have 8 IP Telephones inn one building and the MD110 with ELU 32 bord in another. There is fiber betwin the bulding and the ports on Cisco switch werw the Phone and the ELU32 Bord is connectet is in a VLAN.


There are no Prioritet inn the LAN , How can i set Prioritet inn the MD so the Sisco Switch can understand that the Speakers Packed get Prioritet.????

PS I have tried to changes Parnum 191 but is dosnt get better, and i know that Parnum 227 & 228 has to do whit the Prioritet , but i can`t understand this complet.

Thanks

Per-Arne

 

[MDatHome]

First of all make sure you have the latest firmware files
on the ELU32 board and the IP-Phones.

If you change the jitterbuffer size you need to restart
the ELU32 board to get it work with the new parameters.

The ELU32 sends the priority in ToS
and the network must be switched (no hubs)
to make the QoS mechanism working.
Then the switches must be set to high-priority on these packages.

There is a description in Ericssons about this in the
Alex documentation.

Best Regards
MDatHome