Pattern Matching Variables - Cisco TelePresence Administrator's Manual

Pattern matching variables

The VCS makes use of pattern matching in a number of its features, namely
search transforms and when configuring
For each of these pattern matches, the VCS allows you to use a variable that it will replace with the current
configuration values before the pattern is checked.
These variables can be used as either or both of:
all or part of the pattern that is being searched for
n
all or part of the string that is replacing the pattern that was found
n
The variables can be used in all types of patterns (Prefix, Suffix, Regex and Exact).
The table below shows the strings that are valid as variables, and the values they represent.
String Represents value returned by...
%ip% xConfiguration Ethernet 1 IP V4
Address
xConfiguration Ethernet 1 IP V6
Address
xConfiguration Ethernet 2 IP V4
Address
xConfiguration Ethernet 2 IP V6
Address
%ipv4% xConfiguration Ethernet 1 IP V4
Address
xConfiguration Ethernet 2 IP V4
Address
%ipv4_1% xConfiguration Ethernet 1 IP V4
Address
%ipv4_2% xConfiguration Ethernet 2 IP V4
Address
Cisco VCS Administrator Guide (X7.2)
search rules and zone transforms.
When used in a Pattern field
Matches all IPv4 and IPv6
addresses.
Applies to all peer addresses
if the VCS is part of a cluster.
Matches the IPv4 addresses
currently configured for LAN
1 and LAN 2.
Applies to all peer addresses
if the VCS is part of a cluster.
Matches the IPv4 address
currently configured for LAN
1.
Applies to all peer addresses
if the VCS is part of a cluster.
Matches the IPv4 address
currently configured for LAN
2.
Applies to all peer addresses
if the VCS is part of a cluster.
Reference material
Allow Lists and Deny Lists,
When used in a
Replace field
not applicable
not applicable
Replaces the
string with the LAN
1 IPv4 address.
If the VCS is part of
a cluster, the
address of the
local peer is
always used.
Replaces the
string with the LAN
2 IPv4 address.
If the VCS is part of
a cluster, the
address of the
local peer is
always used.
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