Ip Ip-Prefix - 3Com 3C13618 Command Reference Manual

3Com Router Command Reference Guide — V1.00
It is one of the if-match sub-statements of the routing policy, which specifies to match
the tag field of the OSPF routing information during OSPF routing information filtering.
For related commands, see if-match interface, if-match ip address, if-match ip
next-hop, if-match cost, if-match route-type, route-policy, apply ip next-hop,
apply local-preference, apply cost, apply origin, apply tag.
Example
# Define an if-match clause, permitting the OSPF routing information whose tag field
is 8 to pass the filter of the if-match clause.
[3Com-route-policy] if-match tag 8

5.1.20 ip ip-prefix

Syntax
ip ip-prefix prefix-list-name [
[ greater-equal ge-value ] [
undo ip ip-prefix prefix-list-name [
View
System view
Parameter
prefix-list-name: Specify the name of address prefix list, which uniquely identifies an
address prefix list.
index-number: Specify the index number of an item in address prefix list. The
index
item with smaller index number is tested first. If the index number is not specified, the
maximum index number in the address prefix list plus 10 will be adopted.
permit: Permit those that match conditions for accessing. When the permit mode is
enabled and the IP address to be filtered is in the prefix scope specified by this item in
the table, filtering is passed. If the IP address is not in the prefix scope, perform the
next test..
deny: Deny those that match conditions for accessing. When the deny mode is
specified and the address to be filtered is in the prefix scope specified by this item in
the table,, filtering cannot be passed. The next test will not be performed either.
network/len: Specify the range (IP address/mask range) of the IP address prefix, such
as 35.0.0.0/8. Specifying 0.0.0.0/0 means to match all IP address.
128
index-number ] { permit | deny } network/len
index
le-value ]
less-equal
seq-number ] [ permit | deny ]
index