Re: NETWORK ROUTES
I cannot do it because, the big router has a little bandwidth only used by these servers. I try to use the office network to give internet all rest. And the second, I would have to do NAT because, each router only manages his range. - Original Message - From: "Jeff" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, October 24, 2002 11:38 PM Subject: Re: NETWORK ROUTES > Ángel Carrasco, 2002-Oct-24 22:21 +0200: > > I have two routers because I use one for internal users and other to use > > with public internet servers. Ok? And I cannot manage or add new rules in > > these routers because they are administrated by other company. > > > > Can you help me,please? > > > > My public network is:213.250.143.240/28 and his IP is: 213.250.143.242. > > > > 0.0.0.0 172.16.16.254 0.0.0.0 UG0 0 0 eth3 > > Try this, remove the above route and replace it with one to > 213.250.143.242: > > # route del default gw 172.16.16.254 > # route add default gw 213.250.143.242 > > and see it that fixes it. I believe my previous post is all wrong as > far as what I thought the route table should look like. I think this > is all you need to do. > > jc > > -- > Jeff Coppock Systems Engineer > Diggin' Debian Admin and User > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: NETWORK ROUTES
I don't understand you because all my hosts can connect without problems but my public IP, I cannot use internal. This is my big problem. Sorry My English is bad, can you explain me, plesae? - Original Message - From: "Pietro Cagnoni" <[EMAIL PROTECTED]> To: "Ángel Carrasco" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, October 24, 2002 5:19 PM Subject: Re: NETWORK ROUTES > > This is my route -n > > Kernel IP routing table > > Destination Gateway Genmask Flags Metric RefUse > > Iface > > 213.250.143.240 0.0.0.0 255.255.255.240 U 0 00 eth0 > > 172.16.4.0 0.0.0.0 255.255.255.0 U 0 00 eth1 > > 172.16.16.0 0.0.0.0 255.255.255.0 U 0 00 eth3 > > 172.16.8.0 0.0.0.0 255.255.255.0 U 0 00 eth2 > > 0.0.0.0 172.16.16.254 0.0.0.0 UG0 00 eth3 > > an easy try: what is the default gateway setting on the internal > networks hosts? > > for instance, on network 172.16.4.0/24, if the router nic is on > 172.16.4.1, the default gateway on any other host must be 172.16.4.1 > (hope i've been clear :-) ) > > eventually, you can try to dump completely static routing. static > routing is good for causing headaches. > > hope this helps. > > pietro. > > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
RE: NETWORK ROUTES
I have two routers because I use one for internal users and other to use with public internet servers. Ok? And I cannot manage or add new rules in these routers because they are administrated by other company. Can you help me,please? Ángel -Mensaje original- De: Jeff [mailto:jcoppock1@;attbi.com] Enviado el: jueves, 24 de octubre de 2002 19:20 Para: [EMAIL PROTECTED] Asunto: Re: NETWORK ROUTES Ángel Carrasco, 2002-Oct-24 10:26 +0200: > Ok: > > My office network is: 172.16.16.0/24 and his IP is: 172.16.16.1. > My web network is: 172.16.8.0/24 and his IP is: 172.16.8.1 > My service network is: 172.16.4.0/24 and his IP is: 172.16.4.1 > My public network is:213.250.143.240/28 and his IP is: 213.250.143.242. > > The public router is 213.250.143.241 (and only works with the range > 213.250.143.240/28) > The office router is 172.16.16.254 (and only works with the range > 172.16.16.0/24) > > The static default route is 172.16.16.254 > > This is my route -n > Kernel IP routing table > Destination Gateway Genmask Flags Metric RefUse > Iface > 213.250.143.240 0.0.0.0 255.255.255.240 U 0 00 eth0 > 172.16.4.0 0.0.0.0 255.255.255.0 U 0 00 eth1 > 172.16.16.0 0.0.0.0 255.255.255.0 U 0 00 eth3 > 172.16.8.0 0.0.0.0 255.255.255.0 U 0 00 eth2 > 0.0.0.0 172.16.16.254 0.0.0.0 UG0 00 eth3 This system is your gateway to the internet. You must have the default route point to 213.250.143.242. All the networks on your private network are known and can be specified in the route tables, but you cannot specify all the internet routes. So, the above route table should look something like: 213.250.143.240 0.0.0.0 172.16.4.0172.16.16.254 172.16.16.0 172.16.16.254 172.16.8.0172.16.16.254 0.0.0.0 213.250.143.242 > And my dinamic route to using the public network is: > ip rule add from 213.250.143.242 table publica > ip route add from default via 213.250.143.241 dev eth0 table publica > ip route flush cache > > > And the problem is when I try to use 213.250.143.242 in my internals > networks doesnt run because the information goes by 213.250.143.241 and not > in the normal routes. I'm not clear on whether you have internal routers, but if so they should all have default routes to the gateway system as well as specific routes to the local networks. The gateway IP for the local PC's should be the router interface nearest them. > > Can you help me, please? I hope this helps, jc -- Jeff CoppockSystems Engineer Diggin' Debian Admin and User -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: NETWORK ROUTES
Ok: My office network is: 172.16.16.0/24 and his IP is: 172.16.16.1. My web network is: 172.16.8.0/24 and his IP is: 172.16.8.1 My service network is: 172.16.4.0/24 and his IP is: 172.16.4.1 My public network is:213.250.143.240/28 and his IP is: 213.250.143.242. The public router is 213.250.143.241 (and only works with the range 213.250.143.240/28) The office router is 172.16.16.254 (and only works with the range 172.16.16.0/24) The static default route is 172.16.16.254 This is my route -n Kernel IP routing table Destination Gateway Genmask Flags Metric RefUse Iface 213.250.143.240 0.0.0.0 255.255.255.240 U 0 00 eth0 172.16.4.0 0.0.0.0 255.255.255.0 U 0 00 eth1 172.16.16.0 0.0.0.0 255.255.255.0 U 0 00 eth3 172.16.8.0 0.0.0.0 255.255.255.0 U 0 00 eth2 0.0.0.0 172.16.16.254 0.0.0.0 UG0 00 eth3 And my dinamic route to using the public network is: ip rule add from 213.250.143.242 table publica ip route add from default via 213.250.143.241 dev eth0 table publica ip route flush cache And the problem is when I try to use 213.250.143.242 in my internals networks doesnt run because the information goes by 213.250.143.241 and not in the normal routes. Can you help me, please? - Original Message - From: "Sebastiaan" <[EMAIL PROTECTED]> To: "Ángel Carrasco" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, October 24, 2002 9:39 AM Subject: Re: NETWORK ROUTES Hi, please turn on line wrap at 72 characters. Thanks. On Thu, 24 Oct 2002, [iso-8859-1] Ángel Carrasco wrote: > Hi all, > > I have a debian server with 4 network cards: The first card is used to > connect to public network and this network connects with a big router. > The Second, third and fourth cards are used by other networks. The first > card used a dinamic route with the big router. The other cards used a > static route with a little router. All runs good but my problem is when > I try to use the IP of my first card in my internals networks doesn't > work because, all information doesn't go by internals networks, it goes > by the big network. Could you help me, please? > > Could you give us more specific information, like the address ranges, ifconifg and route -n? Greetz, Sebastiaan > Thank you very much, > > > > Ángel > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
NETWORK ROUTES
Hi all, I have a debian server with 4 network cards: The first card is used to connect to public network and this network connects with a big router.The Second, third and fourth cards are used by other networks.The first card used a dinamic route with the big router.The other cards used a static route with a little router.All runs good but my problem is when I try to use the IP of my first card in my internals networksdoesn't work because, all information doesn't go by internals networks, it goes by the big network.Could you help me, please? Thank you very much, Ángel
NETWORK ROUTES
Hi all, I have a debian server with 4 network cards: The first card is used to connect to public network and this network connects with a big router.The Second, third and fourth cards are used by other networks.The first card used a dinamic route with the big router.The other cards used a static route with a little router.All runs good but my problem is when I try to use the IP of my first card in my internals networksdoesn't work because, all information doesn't go by internals networks, it goes by the big network.Could you help me, please? Thank you very much, Ángel
