Black Box LRA005A-R2 - Manual (Page 210)

ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER REFERENCE MANUAL
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allow—Allows any packet that matches the filter specification to pass through the router.
deny—Drops packets that matches the filter specification.
nodial—Only drops packets that would make the destination interface dial. Otherwise, the packet is
passed on. Use filters to keep hosts outside of your organization from initiating calls on your phone
line and increasing your phone bills.
[-o {before | after} existing_name]
Change the order of filters in the filter list. If before or after is not specified, then the filter is inserted at
the end of the list.
before—insert the filter before existing_name.
after—insert the filter after existing_name.
existing_name—Enter a filter name already in the list.
[-h {hopcount}]—Specify a hops limit
Places a limit on the number of IPX router hops visible to the Router. This can be used on large
networks as a security feature to limit access from branch offices to a small area on the your local
network. Use ripfilter -h, if possible.
sapfilter delete name
Deletes the specified filter.
name—A 1- to 6-character ASCII identifier to reference a SAP filter entry you wish to delete.
sapfilter {enable | disable}
Enables or disables SAP packet filtering. SAP packet filtering is disabled on startup and must be explicitly
enabled.
enable—Enable SAP packet filtering.
disable—Disable SAP packet filtering. This is the default condition.
sapfilter flush
Deletes all SAP packet filters.
sapfilter move name [{before | after} existing_name]
Enables you to change the order of packet filters in the SAP filter list. If you do not specify before or after,
then the entry is placed last in the list.
name—The name of the filter you want to move.
before—Optional. Move name to the position in the list before existing_name. If you do not specify,
name is moved to the end of the list.
after—Optional. Move name to the position in the list after existing_name. If you do not specify, name
is moved to the end of the list.
existing_name—Optional. The name of the filter in the filter list before or after which you want to
position name, the filter you want to move. If you do not specify, name is moved to the end of the list.