Cisco ASA 5505 - Manual (Page 459)

23-3
Cisco ASA 5500 Series Configuration Guide using the CLI
Chapter 23 Defining Route Maps
Licensing Requirements for Route Maps
A match or set value in each clause can be missed or repeated several times, if one of these conditions
exists:
• If several match commands or Match Clause values in ASDM are present in a clause, all must
succeed for a given route in order for that route to match the clause (in other words, the logical AND
algorithm is applied for multiple match commands).
• If a match command or Match Clause value in ASDM refers to several objects in one command,
either of them should match (the logical OR algorithm is applied). For example, in the match ip
address 101 121 command, a route is permitted if access list 101 or access list 121 permits it.
• If a match command or Match Clause value in ASDM is not present, all routes match the clause. In
the previous example, all routes that reach clause 30 match; therefore, the end of the route map is
never reached.
• If a set command, or Set Value in ASDM, is not present in a route map permit clause, then the route
is redistributed without modification of its current attributes.
Note Do not configure a set command in a route map deny clause because the deny clause prohibits route
redistribution—there is no information to modify.
A route map clause without a match or set command, or Match or Set Value as set on the Match or Set
Value tab in ASDM, performs an action. An empty permit clause allows a redistribution of the remaining
routes without modification. An empty deny clause does not allows a redistribution of other routes (this
is the default action if a route map is completely scanned, but no explicit match is found).
Licensing Requirements for Route Maps
The following table shows the licensing requirements for route maps:
Guidelines and Limitations
This section includes the guidelines and limitations for this feature.
Context Mode Guidelines
Supported in single context mode.
Firewall Mode Guidelines
Supported only in routed firewall mode. Transparent firewall mode is not supported.
IPv6 Guidelines
Does not support IPv6.
Model License Requirement
All models Base License.