Cisco TelePresence Video Communication Server Administrator's Manual page 324

Reference material
Transform [1..100] Pattern String: <S: 0, 60>
The pattern against which the alias is compared.
Example: xConfiguration Transform 1 Pattern String: "example.net"
Transform [1..100] Pattern Type: <Exact/Prefix/Suffix/Regex>
How the pattern string must match the alias for the transform to be applied.
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: the string is treated as a regular expression.
Default: Prefix
Example: xConfiguration Transform 1 Pattern Type: Suffix
Transform [1..100] Priority: <1..65534>
Assigns a priority to the specified transform. Transforms are compared with incoming aliases in order of priority,
and the priority must be unique for each transform.
Default: 1
Example: xConfiguration Transform 1 Priority: 10
Transform [1..100] State: <Enabled/Disabled>
Indicates if the transform is enabled or disabled. Disabled transforms are ignored.
Example: xConfiguration Transform 1 State: Enabled
Traversal Media Port End: <1025..65533>
For traversal calls (i.e. where the VCS is taking the media as well as the signaling), specifies the upper port in
the range to be used for the media. Ports are allocated from this range in pairs, the first of each being even.
Therefore the range must end with an odd number.
Default: 52399
Example: xConfiguration Traversal Media Port End: 52399
Traversal Media Port Start: <1024..65532>
For traversal calls (i.e. where the VCS is taking the media as well as the signaling), specifies the lower port in
the range to be used for the media. Ports are allocated from this range in pairs, the first of each being even.
Therefore the range must start with an even number.
Default: 50000
Example: xConfiguration Traversal Media Port Start: 50000
Cisco VCS Administrator Guide (X6.1) Page 324 of 401