Polycom Welding System 3725-77601-001H Manual Do Utilizador

Polycom CMA System Operations Guide 

492

Polycom, Inc.

Dial rules describe how the CMA system gatekeeper should resolve addresses 

in an incoming dial string to route a call. This dial string may include an IP 

address, a string of numbers that begin with a prefix associated with a service, 

a string that begins with a country code and city code, or a string that matches 

a particular alias for a device. 
Dial strings may match multiple dial rules. However, you can assign a priority 

to each dial rule. When the CMA system gatekeeper receives a call request and 

associated dial string, it reviews the dial rules in order of priority. The first 

matched (highest priority) dial rule is executed. 

Name

Name (ASCII only) of the dial rule.

Description

Description (ASCII only) of the dial rule, which can be 
up to 256 characters long.

Priority

Priority number of the dial rule, which determines which 
rule the CMA system uses first. The smaller the number 
the higher the priority.
More than one dial rule may have the same priority. In 
that case, rules with the same priority are applied in 
random order.

Enabled

Select the check box to enable the rule.

Pattern Type

Specify the type of pattern to be matched. Available 
patterns include:
•

Local Directory Services

DNS Name 

IP Address 

Prefix 

Prefix Range

Applicable Site

Site to which this pattern applies. You can select a 
specific site or all sites. 
This field is not available when the Pattern Type is 
Local Directory Services.

IP Address Pattern Data

Specify the criteria (ASCII only) to use to match the 
pattern type and additional changes to make when 
routing the call. 
This field is available when the Pattern Type is DNS 
Name, IP Address, or Prefix.
This field is not available when the Pattern Type is 
Local Directory Services or Prefix Range.