Cisco Cisco Expressway Maintenance Manual
String
Represents value returned by...
When used in a Pattern field
When used in a
Replace field
Replace field
%ipv6%
xConfiguration Ethernet 1 IP V6
Address
xConfiguration Ethernet 2 IP V6
Address
Address
xConfiguration Ethernet 2 IP V6
Address
Matches the IPv6 addresses
currently configured for LAN 1
and LAN 2.
currently configured for LAN 1
and LAN 2.
Applies to all peer addresses if
the Expressway is part of a
cluster.
the Expressway is part of a
cluster.
not applicable
%ipv6_1%
xConfiguration Ethernet 1 IP V6
Address
Address
Matches the IPv6 address
currently configured for LAN 1.
currently configured for LAN 1.
Applies to all peer addresses if
the Expressway is part of a
cluster.
the Expressway is part of a
cluster.
Replaces the string
with the LAN 1 IPv6
address.
with the LAN 1 IPv6
address.
If the Expressway is
part of a cluster, the
address of the local
peer is always used.
part of a cluster, the
address of the local
peer is always used.
%ipv6_2%
xConfiguration Ethernet 2 IP V6
Address
Address
Matches the IPv6 address
currently configured for LAN 2.
currently configured for LAN 2.
Applies to all peer addresses if
the Expressway is part of a
cluster.
the Expressway is part of a
cluster.
Replaces the string
with the LAN 2 IPv6
address.
with the LAN 2 IPv6
address.
If the Expressway is
part of a cluster, the
address of the local
peer is always used.
part of a cluster, the
address of the local
peer is always used.
%systemname% xConfiguration SystemUnit Name
Matches the Expressway’s
System Name.
System Name.
Replaces the string
with the
Expressway’s
System Name.
with the
Expressway’s
System Name.
You can test whether a pattern matches a particular alias and is transformed in the expected way by using the
tool (Maintenance > Tools > Check pattern).
Port Reference
The following tables list the IP ports and protocols used by Expressway for general services and functions. Also see:
■
■
The tables show the generic defaults for each service, many of which are configurable. The actual services and ports
used on your system will vary depending on its configuration, the option keys installed and features that have been
enabled. A specific list of all the IP ports in use on a particular Expressway can be viewed via the port usage pages
(Maintenance > Tools > Port usage).
used on your system will vary depending on its configuration, the option keys installed and features that have been
enabled. A specific list of all the IP ports in use on a particular Expressway can be viewed via the port usage pages
(Maintenance > Tools > Port usage).
When Advanced Networking is enabled, all ports configured on the Expressway, including those relating to firewall
traversal, apply to both IP addresses; you cannot configure ports separately for each IP address.
traversal, apply to both IP addresses; you cannot configure ports separately for each IP address.
Local Expressway Inbound/Outbound Ports
These are the IP ports on the Expressway used to receive (inbound) or send (outbound) communications with other
systems.
systems.
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Cisco Expressway Administrator Guide
Reference Material