Panasonic KX-NCP500 Programming Manual page 52

3.2.1 Card Property
Value Range
1–65535
DNS Retry Interval Timer
Specifies the length of time until a query is retried when no response is received from the DNS server.
Default
3
Value Range
1–10 s
DNS Retry Counter
Specifies the number of times that a query is retried when no response is received from the DNS server.
Default
2
Value Range
1–10
DNS SRV Record Resolve Ability
Specifies whether to request that the DNS server translates domain names into IP addresses using the DNS
SRV record.
Default
Enable
Value Range
Disable, Enable
52 Programming Manual for Virtual SIP CO Line Card Document Version 2011-10