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Re: [Devil-Linux-discuss] Routing
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From: Devil-Linux <dev...@js...> - 2006-07-31 09:53:38
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Hi, It could be a simple matter of 192.168.0.18 not knowing where your 192.128.10 net is either that has the wrong default route or that you have to add a specific rout or that its router dont know that it should ask your router. I beleive that IGRP is patented by CISCO so I doubt tha you can announce it VIA zebra/quagga but dont know, you might be able to talk RIP or IGP or something tho.. but I would go static atleast for testing. /Jacob ----- Original Message ----- From: "Ross Petrie" <Ros...@ca...> To: <dev...@li...> Sent: Monday, July 31, 2006 11:06 AM Subject: Re: [Devil-Linux-discuss] Routing To give you some background, The LAN at our main office is the 192.128.10 subnet. We have installed a wireless link between our office and a temporary office we have rented. The wireless access points which make up the link are on the 192.128.11 subnet with the LAN at the temporary office on the 192.168.0 subnet. We currently have a Cisco 2600 router sitting on our LAN with IP's on the 192.128.10 and 192.128.11 subnets and another on the 192.128.11 and 192.168.0 subnets. These Cisco boxes are only loaners, so I'm trying to get DL up and running so that I don't have to spend silly money buying the Cisco kit. I think that the routers are configured with IGRP, so I guess I would have to replace both machines at the same time? -----Original Message----- From: dev...@li... [mailto:dev...@li...] On Behalf Of Aaron Sent: 29 July 2006 16:13 To: dev...@li... Subject: Re: [Devil-Linux-discuss] Routing Hi Ross There's a chance that the issue might actually be on the Cisco side of things if you still have one somewhere in this equation. Cisco routers have a command called "ip subnet zero" that must be there to let them route .0.X type CIDRs. I guess older Network hardware used to have issues with zero CIDRs. Depending on the type of Cisco hardware and the IOS revision, some of them have "no ip subnet zero" as the default, in which case your traffic might make it there but then get discarded by the Cisco box. You may also want to get a hold of the folks controlling the 192.168.0.0 network to see what sort of routing rules are in place there as well. Aaron Ross Petrie wrote: > I couldn't get to a machine on the 192.168.0 subnet to see if it could > get back the other way. > > Basically, the deal is that we have borrowed a couple Cisco routers to > get the link up to another building working, I'm looking at Devil > Linux as a cheap alternative! > > From the DL box, I can ping 192.128.10.1, 192.128.11.2 and > 192.168.0.18, all valid machines on each respective subnet. > > From my PC, which is on the 192.128.10 subnet, I can ping 192.128.11.2 > but get no reply from 192.168.0.18. > > It's like the final step from the router to my pc isn't working, yet I > can ping my machine from the router. > > -----Original Message----- > From: dev...@li... > [mailto:dev...@li...] On Behalf > Of Dick Middleton > Sent: 27 July 2006 22:26 > To: dev...@li... > Subject: Re: [Devil-Linux-discuss] Routing > > Ross Petrie wrote: >> Hopefully someone can help me with this query...... >> >> I've got an old pc running devil linux. It has 2 nics, each connected >> to a different subnet. >> >> eth0 - 192.128.10.12 >> eth1 - 192.128.11.1 >> >> I have also added a static route - >> 192.168.0.0/255.255.255.0:192.128.11.6 >> >> Now, the linux server can reach everything, no problem. Can ping >> 192.128.10.xx, 192.128.11.xx and 192.168.0.xx without any trouble. >> >> From my PC though, on the 192.128.10 subnet, I can ping >> 192.128.11.xx > >> fine but not 192.168.0.xx. >> >> I have set a route on the lan firewall to route 192.128.11 and >> 192.168.0 traffic to the devil linux box, which it clearly does >> before > >> I can reach the 192.128.11 subnet. Why would I be unable to get to >> the > 192.168.0 subnet? > > I don't know - what's supposed to respond to the ping? Does it know > how to get back to the PC. Can you ping the PC from whatever is on > 192.168... > > Dick > > ---------------------------------------------------------------------- > -- > - > Take Surveys. Earn Cash. 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Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDE V _______________________________________________ Devil-linux-discuss mailing list Dev...@li... https://lists.sourceforge.net/lists/listinfo/devil-linux-discuss ________________________________________________________________________ This email has been scanned for all viruses by the MessageLabs Email security system. For more information visit www.messagelabs.com ________________________________________________________________________ ________________________________________________________________________ IMPORTANT - our "canoffshore.ltd.uk" address is scheduled for cancellation. Address books should be changed to use our "cangroup.net" address. Thank you for your cooperation. This transmission contains information which may be confidential and that may also be privileged. It is intended for the named addressee only. Unless you are the named addressee, or authorised to receive it on behalf of the addressee, you may not copy or use it, or disclose it to anyone else. If you have received this transmission in error please contact the sender. Thank you for your cooperation. This email has been scanned for all viruses by the MessageLabs SkyScan service. CAN also uses the MessageLabs spam filtering service. This should not affect routine messages but in rare cases a bona-fide message could be blocked. Please contact CAN if you experience any difficulties. ________________________________________________________________________ -------------------------------------------------------------------------------- > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys -- and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV -------------------------------------------------------------------------------- > _______________________________________________ > Devil-linux-discuss mailing list > Dev...@li... > https://lists.sourceforge.net/lists/listinfo/devil-linux-discuss > |
