Setting Diffserv Parameters - Panasonic KX-NS500 Installation Manual

5.7.4 Setting Diffserv Parameters

5.7.4 Setting Diffserv Parameters
Differentiated Services (DiffServ, or DS) is an IP-based QoS technique used to control QoS of VoIP
communications by setting the DS field in the header of IP packets. Consult your network administrator for the
appropriate setting values for the DS field.
Follow the procedure below to set the Diffserv parameters. Only KX-NT300 series IP-PTs, KX-NT500 series
IP-PTs, and KX-NT265 IP-PTs can be used to set the parameters.
KX-NT300 series (except KX-NT321) and KX-NT500 series (except KX-NT511 and KX-NT551)
To start programming
SETUP
Press "SETUP"
when it is displayed.
To set the DS field value for the primary port
Select "Primary Port".
Diffserv
0.0–7.7
To set the DS field value for the secondary port (only for KX-NT300 series)
Return to the
Diffserv setting screen.
ENTER
To end programming
Return to the
Menu screen.
Note
The illustrations may differ from the buttons on your telephone.
206 Installation Manual
Select "Qos". ENTER
ENTER
ENTER
Select
"Secondary Port (TO PC)".
Diffserv
0.0–7.7
STORE
Press "STORE".
Select "Diffserv".
Select "Enable". ENTER
ENTER Select "Enable".
ENTER
The IP-PT will reboot
and can then be
registered to the PBX.
ENTER