Yealink T54S

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
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Default
Blank
Parameter
sip.request_validation.digest.list
<y0000000000xx>.cfg
Description
It configures the name of the request method for which digest authentication will be
applied.
It is used to challenge requests with digest authentication that use the local
credentials for the associated registered account.
Example:
sip.request_validation.digest.list = INVITE, SUBSCRIBE
Permitted
Values
A valid string
Default
Blank
Parameter
sip.request_validation.digest.realm
<y0000000000xx>.cfg
Description
It configures the string used for authentication parameter Realm when performing the
digest authentication.
Permitted
Values
A valid string
Default
YealinkSPIP
Parameter
sip.request_validation.event
<y0000000000xx>.cfg
Description
It configures which events specified within the Event header of SUBSCRIBE or NOTIFY
request should be validated when performing the digest authentication.
If it is left blank, all events will be validated.
Permitted
Values
A valid string
Default
Blank