Specifications

ip-router policy add filter
320 SSR Command Line Interface Reference Manual
ip-router policy add filter
Purpose
Adds a route filter. Routes are specified by a set of filters that will match a certain set of
routes by destination, or by destination and mask.
Format
ip-router policy add filter <number-or-string> network
<ipAddr/mask> [exact|refines|between <low-high>][host-net]
Mode
Configure
Parameters
filter <number-or-string>
Specifies the identifier of the route filter.
network <IP-address>
Specifies networks that are to be filtered. Matching usually requires both an address
and a mask, although the mask can be implied. If no additional options qualifying the
networks to be filtered are specified, then any destination that falls in the range
implied by this network-specification is matched, so the mask of the destination is
ignored. If a natural network is specified, the network, any subnets, and any hosts will
be matched. If you specify the exact, refines, or between parameters, the mask of the
destination is also considered.
exact
Specifies that the mask of the routes to be filtered must match the supplied mask
exactly. This is used to match a network, but not subnets or hosts of that network
refines
Specifies that the mask of the routes to be filtered must be more specific (i.e. longer)
than the supplied mask. This is used to match subnets.
between <low-high>
Specifies that the mask of the destination must be as or more specific (i.e., as long as
longer) than the lower limit (the first number parameter) and no more specific (i.e. as
long as or shorter) than the upper limit (the second parameter).