Yealink One Talk CP960, Руководство администратора

Страница: 287 / 533

Administrator’s Guide for VP59/SIP-T58A/CP960 IP Phones
284
Description It configures the domain name of the target host for an A query in SRV record X.
Permitted
Values
Domain name
Default Blank
Parameter dns_cache_srv.X.weight
[2]
<y0000000000xx>.cfg
Description
It configures the weight of the target host in SRV record X.
When priorities are equal, weight is used to differentiate the preference. Higher weight is more pre-
ferred.
Permitted
Values
Integer from 0 to 65535
Default 0
Parameter dns_cache_srv.X.ttl
[2]
<y0000000000xx>.cfg
Description
It configures the time interval (in seconds) that SRV record X may be cached before the record should
be consulted again.
Permitted
Values
Integer from 30 to 2147483647
Default 300
Parameter dns_cache_a.X.name
[2]
<y0000000000xx>.cfg
Description It configures the domain name in A record X.
Permitted
Values
Domain name
Default Blank
Parameter dns_cache_a.X.ip
[2]
<y0000000000xx>.cfg
Description It configures the IP address that the domain name in A record X maps to.
Permitted
Values
IP address
Default Blank
Parameter dns_cache_a.X.ttl
[2]
<y0000000000xx>.cfg
Description
It configures the time interval (in seconds) that A record X may be cached before the record should be
consulted again.
Permitted
Values
Integer from 30 to 2147483647
Default 300
Parameter static.network.dns.ttl_enable
[3]
<y0000000000xx>.cfg
Description It enables or disables the phone to use TTL (Time To Live) in the A record.
Permitted
Values 0-Disabled
1-Enabled
Default 1
Parameter static.network.dns.last_cache_expired <y0000000000xx>.cfg
Description It configures the validity period of the expired DNS cache.