NLSP is multi-area I meant to say that it doesnt have the different levels of areas like IS-IS like originally intended. I would first try something like this. On r1 ipx internal-network 100 ipx routing on the interface ipx ipxwan 0 unnumbered r1 ipx nlsp enable on r2 ipx internal-network 200 ipx routing on both interfaces ipx ipxwan 0 unnumbered r2 ipx nlsp enable etc., etc. After you verify that you can ipx ping across you will know that nlsp is working fine (when you enable nlsp on an interface IPX RIP is turned off), then try summarizing the networks and stuff. Ben, CCNP --- Dar wrote: > hummm thanks for your advise, actually i couldnt > find any material on > configuration of Nlsp at all so i was trying to > configure it by hit and > trial method. Its not IP thats why couldnt get it > working. > > I read somewhere in cisco documentation that you > need to configure ipxwan if > you want to run nlsp on your wan link. I am not sure > about two things, one > is TAG and the other is unnumbered in ipxwan > command. Can you kindly tell me > something about these? > > Thanks again > > Regards, > Dar > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of > No Data > Sent: Thursday, June 07, 2001 11:54 PM > To: [EMAIL PROTECTED] > Subject: Re: help on Nlsp [7:7580] > > > First, you dont need ipxwan to connect two routers > together, you only need it if you need to talk to a > Novell server on the other end of a WAN link (as in > that server is also routing). You can just use 'ipx > network #' (no encapsulation to worry about) on > those > links. > > Second, when connecting two routers with ipxwan you > dont need 'ipx nlsp enable' on the interface. If > you > are connecting to a Novell box the necessity of that > command depends on the Novell configuration. > > Third, try 'ipx ipxwan 0 unnumbered 'routername'' > instead of specifying the local node and network > number. The '0' above designates to use the global > local node id. Im pretty sure this refers to your > internal ipx network and since you have one internal > you would be safe using this. I would recommend > unnumbered as really that is what ipxwan was > designed > for (between two Novell boxes there is no ipx > network > number). > > Ben, CCNP > > --- Dar wrote: > > hi, > > Guyzz i am having problem with Nlsp. Can u look at > > my configs and let me > > know wots wrong with it. > > > > Thanks > > > > > > > > > > 4001-----3601-----3602-----4002 > > > > > > > > A-4002#sh run > > ipx routing 0000.0cf1.571a > > ipx internal-network 400 > > ! > > interface Loopback0 > > ip address 128.103.35.97 255.255.255.240 > > no ip directed-broadcast > > ipx network DAAD > > ! > > interface Serial0 > > ip address 128.103.35.34 255.255.255.240 > > no ip directed-broadcast > > ipx ipxwan 10 A0000010 R1 > > ipx nlsp enable > > no fair-queue > > ! > > ipx router nlsp > > area-address A0000000 FFFFFF00 > > > > 3602#sh run > > ! > > ipx routing 0002.b934.b791 > > ipx internal-network 300 > > ! > > interface Serial0/3 > > bandwidth 256 > > ip address 172.16.1.2 255.255.255.0 > > no ip directed-broadcast > > no ip mroute-cache > > ipx ipxwan 30 A0000020 R2 > > ipx nlsp enable > > fair-queue 64 32 0 > > no cdp enable > > ! > > interface Serial0/5 > > bandwidth 1544 > > ip address 128.103.35.33 255.255.255.240 > > no ip directed-broadcast > > no ip mroute-cache > > delay 2000 > > ipx ipxwan 20 A0000010 R2 > > ipx nlsp enable > > fair-queue 64 32 0 > > no ignore-hw local-loopback > > clockrate 64000 > > ! > > ! > > ipx router nlsp > > area-address A0000000 FFFFFF00 > > > > > > 3601#sh run > > ! > > ipx routing 0000.0c8a.a695 > > ipx internal-network 200 > > ! > > interface Serial0/3 > > ip address 172.16.1.1 255.255.255.0 > > no ip directed-broadcast > > no ip mroute-cache > > ipx ipxwan 40 A0000020 R3 > > ipx nlsp enable > > no ignore-hw local-loopback > > clockrate 64000 > > ! > > interface Serial0/4 > > bandwidth 10000 > > ip address 192.168.3.1 255.255.255.0 > > no ip directed-broadcast > > no ip mroute-cache > > delay 100 > > ipx ipxwan 50 B0000020 R3 > > ipx nlsp 1 enable > > fair-queue 64 32 0 > > ! > > ! > > ipx router nlsp > > area-address A0000000 FFFFFF00 > > ! > > ! > > ipx router nlsp 1 > > area-address B0000000 FFFFFF00 > > ! > > > > 4001#sh run > > ! > > interface Loopback0 > > no ip address > > no ip directed-broadcast > > ipx network DAAF > > ! > > interface Serial1 > > bandwidth 10000 > > ip address 192.168.3.2 255.255.255.0 > > no ip directed-broadcast > > delay 100 > > ipx ipxwan 60 B0000020 R4 > > ipx nlsp 1 enable > > fair-queue 64 256 0 > > clockrate 64000 > > ! > > ipx router nlsp 1 > > area-address B0000000 FFFFFF00 > > ********************************************** > > A-4002#sh ipx nlsp nei > > NLSP Level-1 Neighbors: Tag Identifier = notag > > > > System Id Interface State Holdtime > Priority > > Cir Adj Circuit Id > > 3602 Se0 Up 54 0 > > -- -- 03 > > A-4002#sh ipx nlsp nei det > > NLSP Level-1 Neighbors: Tag Identifier = notag > > > > System Id Interface State Holdtime > Priority > > Cir Adj Circuit Id > > 3602 Se0 Up 51 0 > > -- -- 03 > > IPX Address: 300.0000.0000.0001 > > IPX Areas: A0000000/FFFFFF00 > > Uptime: 00:25:09 > > > > A-4002#sh ipx nlsp database detail > > NLSP Level-1 Link State Database: Tag Identifier = > > notag > > LSPID LSP Seq Num LSP Checksum > LSP > === message truncated === __________________________________________________ Do You Yahoo!? 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