Yealink SIP-T2xP Auto Provisioning Manual page 234

Yealink IP Phones Auto provisioning Guide
Parameter
account.X.dns_cache_naptr.Y.flags =
(SIP-T28P/T48G/T46G: X ranges from 1 to 6.
SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
SIP-T21P/T20P: X ranges from 1 to 2.
SIP-T19P/CP860: X=1.
Y ranges from 1 to 12.)
account.X.dns_cache_naptr.Y.order =
(SIP-T28P/T48G/T46G: X ranges from 1 to 6.
SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
SIP-T21P/T20P: X ranges from 1 to 2.
SIP-T19P/CP860: X=1.
Y ranges from 1 to 12.)
account.X.dns_cache_naptr.Y.preference =
(SIP-T28P/T48G/T46G: X ranges from 1 to 6.
SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
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Permitted Values
It configures the flag of NAPTR record Y in
the DNS static cache for account X. (Always
"s" for SIP, which means to do an SRV
lookup on whatever is in the replacement
field)
S-Do an SRV lookup next.
S, A, U or P
A-Do an A lookup next.
U-No need to do a DNS query next.
P-Service customized by the user
The default value is blank.
It takes effect after a reboot.
It configures the order of NAPTR record Y for
account X. NAPTR record with lower order is
Integer from 0 to
more preferred.
65535
The default value is 0.
It takes effect after a reboot.
It configures the preference of NAPTR record
Integer from 0 to
Y for account X. NAPTR record with lower
65535
preference is more preferred.
Descriptions Web Setting Path