Grandstream Networks GRP2601 Administration Manual page 37

Voice Mail Access
Number
BLF Server
Account Display
Network Settings
Outbound Proxy
Secondary Outbound
Proxy
DNS Mode
DNS SRV Failover
Mode
Allows users to access voice messages by pressing the MESSAGE button
on the phone. This value is usually the VM portal access number.
Optional server used for SUBSCRIBE requests to indicate other extensions
status on the SIP server.
This option allows you to configure how your SIP account label will be
displayed on the phone's screen.
If set to "Username", LCD account label will display the Account Name
configured for this SIP account. If set to "User ID", it will then display the SIP
User ID configured for this SIP account.
IP address or Domain name of the Primary Outbound Proxy, Media
Gateway, or Session Border Controller. It is used by the phone for Firewall
or NAT penetration in different network environments.
If a symmetric NAT is detected, STUN will not work and ONLY an Outbound
Proxy can provide a solution.
IP address or Domain name of the Secondary Outbound Proxy which will be
used when the primary proxy cannot be connected.
This parameter controls how the Search Appliance looks up IP addresses for
hostnames. If "Use Configured IP" is selected, please fill in Primary IP,
Backup IP 1, and Backup IP 2.
•
A Record
•
SRV
•
NAPTR/SRV
•
Use Configured IP
Configure the preferred IP mode for DNS SRV. If selected "default", first IP
from query result will be applied; If selected "Saved one until DNS TTL",
previous IP will be applied before reaches DNS timeout; If selected "Saved
one until no response", and previous IP will be applied even after DNS time
out until it cannot response.
•
Default
If the option is set with "default", it will again try to send register messages to
one IP at a time, and the process repeats.
•
Saved one until DNS TTL
If the option is set with "Saved one until DNS TTL", it will send register
messages to the previously registered IP first. If no response, it will try to
GRP260x Administration Guide
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