Configuring Cisco Am Gw Policy Rules - Cisco TelePresence Administrator's Manual

Configuring Cisco AM GW policy rules

The Advanced Media Gateway policy rules
Policy rules) lists the set of rules that control which calls can go through the Cisco AM GW.
By default, after a VCS has been configured with the Cisco AM GW to use for OCS calls, all calls to or from
the OCS zone are routed via the Cisco AM GW.
The rules on this page are only applied if the Policy mode on the
page is set to On.
For each rule, you can specify:
the rule name and description
n
its priority
n
the pattern type and pattern string to match against
n
whether or not to allow the call to route via the Cisco AM GW if either the source or destination alias of the
n
call matches the specified pattern
A rule is applied if it matches either the source or destination alias of a call. Note that if the aliases associated
with a call do not match any of the policy rules, the call will be routed via the Cisco AM GW.
The page lists all the currently configured rules and lets you create, edit, delete, enable and disable rules.
Note that you can click on a column heading to sort the list, for example by Rule name or Priority.
The configurable options are:
Field Description
Rule name The name assigned to the rule.
Description An optional free-form description of the rule.
Priority Sets the order in which the rules are applied. The
rules with the highest priority (1, then 2, then 3
and so on) are applied first. Multiple rules with the
same priority are applied in configuration order.
Pattern type The way in which the Pattern string must match
either the source or destination alias of the call.
Exact: the entire string must exactly match the
alias character for character.
Prefix: the string must appear at the beginning of
the alias.
Suffix: the string must appear at the end of the
alias.
Regex: treats the string as a
Pattern string The pattern against which the alias is compared.
Cisco VCS Administrator Guide (X7.2)
page (VCS configuration > Advanced Media Gateway >
Advanced Media Gateway configuration
Usage tips
The description appears as a tooltip if you
hover your mouse pointer over a rule in the
list.
You can test whether a pattern matches a
particular alias and is transformed in the
expected way by using the
tool
pattern).
regular expression.
Dial plan and call processing
Check pattern
(Maintenance > Tools > Check
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