41-001343-01 Rev 02, Release 3.2.2
A-249
DNS Host File
DNS Server Query
Parameter
–
sip dns host file
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description
The UNIX-format host file on the configuration server. The phone(s)
download this file to perform DNS lookups on the local network instead of
the service provider’s public network.
Note:
If using a text file on a PC to enter this value, you must enter a
carriage return (CR) after entering the host file name.
Format
UNIX format using Carriage Return (CR) or Carriage Line Feed
(CRLF) to terminate each line
Default Value
Not Applicable
Range
File name allows Alpha-numeric characters
Example
sip dns host file: hostfile.txt
Parameter
–
sip dns srvX name
Note
:
The “X” indicate a record number
with values from 1 to 4.
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description
The fully qualified URI of the DNS SRV record
Format
Fully qualified URI including service prefix
Default Value
Not Applicable
Range
Not Applicable
Example
sip dns srv1 name: _sip._udp.example.com
Parameter
–
sip dns srvX priority
Note
:
The “X” indicate a server number
with values from 1 to 4.
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description
The priority level assigned to this DNS server. After this parameter is
downloaded from the configuration server to the phone, the phone uses
the DNS server with the lowest numbered priority first to perform DNS
lookups.
Format
Integer
Default Value
0
Range
0 to 65535
Example
sip dns srv1 priority: 10