Aastra 9000i Series, Administrator'S Manual

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41-001343-01 Rev 02, Release 3.2.2 6-59
5 Enter the parameter, “ sip dnx srvX port , where “X” is a value from 1 to 4.
Enter a value for the port number on the target host. Valid values are 0 to 65535. Default is 0. For
example:
sip dns srv1 port: 5060
6 Enter the parameter, “ sip dnx srvX target , where “X” is a value from 1 to 4.
Enter a value for the DNS server target. Valid values are the host name or a fully qualified domain
name. For example:
sip dns srv1 target: bigbox.example.com
7 Save and close the file.
8 Place the
aastra.cfg
file on the configuration server and download to the phones.
Configuring DNS SRV Record Pre-caching