Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Reference material
Field parameter
attributes
attributes
SIP
H.323
original-
destination
destination
The destination aliases.
Note that any Authentication Policy settings that apply are those configured for the relevant zone or
subzone according to the source of the incoming message.
subzone according to the source of the incoming message.
If the selected field contains multiple aliases then the Cisco VCS will attempt to match each address
node with all of the aliases before proceeding to the next address node, that is, an address node
matches if it matches any alias.
node with all of the aliases before proceeding to the next address node, that is, an address node
matches if it matches any alias.
subfield
Within the address-switch node, the optional subfield parameter specifies which part of the address is
to be considered. The following table gives the definition of subfields for each alias type.
to be considered. The following table gives the definition of subfields for each alias type.
If a subfield is not specified for the alias type being matched then the not-present action is taken.
address-
type
type
Either h323 or sip, based on the type of endpoint that originated the call.
user
For URI aliases this selects the username part. For H.323 IDs it is the entire ID and for
E.164 numbers it is the entire number.
E.164 numbers it is the entire number.
host
For URI aliases this selects the domain name part. If the alias is an IP address then this
subfield is the complete address in dotted decimal form.
subfield is the complete address in dotted decimal form.
tel
For E.164 numbers this selects the entire string of digits.
alias-
type
type
Gives a string representation of the type of alias. The type is inferred from the format of
the alias. Possible types are:
the alias. Possible types are:
n
Address Type
n
Result
n
URI
n
url-ID
n
H.323 ID
n
h323-ID
n
Dialed Digits
n
dialedDigits
otherwise
The otherwise node is executed if the address specified in the address-switch was found but none of
the preceding address nodes matched.
the preceding address nodes matched.
not-present
The not-present node is executed when the address specified in the address-switch was not
present in the call setup message. This form is most useful when authentication is being used. With
authentication enabled the Cisco VCS will only use authenticated aliases when running policy so the
not-present action can be used to take appropriate action when a call is received from an
unauthenticated user (see the example
present in the call setup message. This form is most useful when authentication is being used. With
authentication enabled the Cisco VCS will only use authenticated aliases when running policy so the
not-present action can be used to take appropriate action when a call is received from an
unauthenticated user (see the example
).
Cisco VCS Administrator Guide (X6)
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