Grandstream Networks UCM6200 Series, Руководство пользователя

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UCM6200 Series User Manual
Version 1.0.20.38
Table 27: Global Policy Parameters – Network Settings
Basic Settings
IP Address
Configures how the SIP endpoint will obtain IP addresses. The following
options are available:
•
DHCP
Once selected, users can specify the Host Name (option 12) of the SIP
end device as DHCP client, and Vendor Class ID (option 60) used by
the client and server to exchange vendor class ID information.
•
PPPoE
Once selected, users need specify the Account ID, Password and
Service Name for PPPoE.
Advanced Setting
Layer 3 QoS
Define the Layer 3 QoS parameter. This value is used for IP Precedence,
Diff-Serv or MPLS. Valid range is 0-63.
Layer 2 QoS Tag Assign the VLAN Tag of the Layer 2 QoS packets. Valid range is 0 -4095.
Layer 2 QoS Priority Value Assign the priority value of the Layer 2 QoS packets. Valid range is 0-7.
STUN Server
Configure the IP address or Domain name of the STUN server. Only non-
symmetric NAT routers work with STUN.
Keep Alive Interval
Specify how often the phone will send a blank UDP packet to the SIP server
in order to keep the “ping hole” on the NAT router to open. Valid range is
10-160.
Table 28: Global Policy Parameters – Customization
Wallpaper
Screen Resolution 1024 x
600
Check this option if the SIP endpoint uses a 1024x600 resolution
wallpaper.
•
Source
Configure the location where wallpapers are stored.
•
File
If “URL” is selected as source, specify the URL of the wallpaper file. If
“Local UCM Server” is selected as source, click to upload wallpaper
file to the UCM6200.
Screen Resolution 800 x 400
Check this option if the SIP endpoint uses a 800x400 resolution wallpaper.
•
Source
Configure the location where wallpapers are stored.
•
File