Sapfilter - Black Box LRA001A-R2 User Manual

ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER REFERENCE MANUAL
remote Router
RNS NDS
BRANCH NW 386
BRANCH FILE SERVER eth0/802.3
hq Router
JUSTIN FILE SERVER modem0
RNS NDS
RNS NTS
MAIN NW 386
MAIN FILE SERVER modem0
rolo Router
Hollis Router
nmstest Router

3.14 sapfilter

Filter SAP (service advertising protocol) packets using the SAP filter list
Syntax
sapfilter add name {
sapfilter delete name
sapfilter {enable | disable}
sapfilter flush
sapfilter move name [{before | after} existing_name]
sapfilter status
Description
The Service Advertising Protocol (SAP) exchanges services information between IPX routers and Novell
servers. Use the sapfilter command to configure and modify filters for SAP packets. If enabled, all
incoming and outgoing SAP packets can be filtered through SAP filters.
There are three IPX filter lists:
• General (filter command)
• RIP (ripfilter command)
• SAP (sapfilter command)
Packets are checked for filter matches using those three lists in that order. Filtering restrictions apply
to packets destined for the Router and those transitioning through the Router. The result of passing a
packet to the filtering module is a decision to allow or deny further processing of the packet. The next
208
eth0/802.3
eth0/802.3
eth0/802.3
modem0
modem0
modem0
modem0
modem0
modem0
modem0
[-i iface[/frame_type]]
[-q query_type]
[-s server_type]
[-n server_name]
-t {allow | deny | nodial}
[-f {inbound | outbound}]
[-o {before | after} existing_name]
[-h {hopcount}]
00002111.02CF1F800013.87BE
00000BAC.000000000001.4006
00000BAC.000000000001.8104
00000BAC.000000000001.0451
00001111.02CF1F800022.87BE
2F24F387.000000000001.04513
2CC6F6CA.000000000001.4006
2CC6F6CA.000000000001.0005
2CC6F6CA.000000000001.8104
2CC6F6CA.000000000001.0451
00001111.00801B027488.87BE
00001111.00801B02742B.87BE
00001111.00801B024DD7.87BE
}
1 PA
2 P
2 P
2 P
3 P
P
3 P
3 P
3 P
3 P
3 P
3 P
3 P