dual-homed gateway: polling & no-polling LANs combined. OK?

2005-05-16 Thread Rob
Hi, I have a dual-homed gateway, running 5.4 release. I have one LAN card for which with polling is supported, but for the other one it's not. Is it a good idea to use polling for the one card, and leave the other in no-polling state. Is that OK? Advantages/disadvantages? Recommenda

Re: Dual Homed IP's

2004-05-13 Thread Olaf Hoyer
On Wed, 12 May 2004, Adam Seniuk wrote: > I have 2 mail servers, I would like to give those servers 2 ips so if one card > dies the other will pick it up. > > But I am having a problem since most of the configurations that i have read > up on have 2 different ip blocks. I have one large block that

Re: Dual Homed IP's

2004-05-13 Thread Chuck Swiger
Adam Seniuk wrote: I have 2 mail servers, I would like to give those servers 2 ips so if one card dies the other will pick it up. But I am having a problem since most of the configurations that i have read up on have 2 different ip blocks. I have one large block that i can pick from. If you want

Dual Homed IP's

2004-05-12 Thread Adam Seniuk
I have 2 mail servers, I would like to give those servers 2 ips so if one card dies the other will pick it up. But I am having a problem since most of the configurations that i have read up on have 2 different ip blocks. I have one large block that i can pick from. Example: em0 192.168.1.200 e

Re: dual-homed problems

2003-07-08 Thread Paul Chvostek
On Tue, Jul 08, 2003 at 12:41:43PM -0400, Michael A. Smith wrote: > > rl0: port 0x9200-0x92ff mem Ugh... I've never liked those cards. I had two in a gateway a couple of years ago -- the box spontaneously rebooted twice a week until I replace them with fxp's, at which point the only thing to ta

RE: dual-homed problems

2003-07-08 Thread Stacey Roberts
this error: > > > > zeus# ifconfig rl0 inet 192.168.1.145 netmask 255.255.255.0 > > ifconfig: ioctl (SIOCAIFADDR): File exists > > This is a warning that the IP details you've attempted to assign to the nic is already loaded, and that it cannot be loaded again. > >

RE: dual-homed problems

2003-07-08 Thread Derrick Ryalls
> > I've got a machine that's been running fine for years with one NIC. I > want to experiment with setting it up as a gateway and have > installed a > second NIC in it. I can't seem to get the second NIC working fully. > > Here's the dmesg output on the two NICs: > dc0: <82c169 PNIC 10/100Bas

dual-homed problems

2003-07-08 Thread Michael A. Smith
I've got a machine that's been running fine for years with one NIC. I want to experiment with setting it up as a gateway and have installed a second NIC in it. I can't seem to get the second NIC working fully. Here's the dmesg output on the two NICs: dc0: <82c169 PNIC 10/100BaseTX> port 0x9100-0

RE: Dual homed host routing problem

2003-03-27 Thread Paharenko Gleb
.1.255 ff:ff:ff:ff:ff:ff UHLWb 1 45rl0 > > 212.110.94.64/27 link#1 UC 80wb0 > > > > and I have net.inet.ip.forwarding set to 1 > > > > How do I get my box to route packets between the two > > interfaces

RE: Dual homed host routing problem

2003-03-27 Thread Philip Payne
warding set to 1 > > How do I get my box to route packets between the two > interfaces 192.168.1.1 > and 212.110.94.84? It may not be the actual dual-homed boxes issue. For this to work completely, the devices on the two networks you mention must also have the correct routing. So, devices

RE: Dual homed host routing problem

2003-03-27 Thread Sten Daniel Sørsdal
> I'm running FreeBSD 4.7-RELEASE and I have trouble routing > between two NIC's. On one side I have a 192.168.1.0/24 > network and on the other a 212.110.94.64/27 network on which > I have mail and web servers, which the 192.168.1.0/24 hosts > should be able to reach. > > Here are the ifconfi

Dual homed host routing problem

2003-03-27 Thread Perica Veljanovski
Hi, I'm running FreeBSD 4.7-RELEASE and I have trouble routing between two NIC's. On one side I have a 192.168.1.0/24 network and on the other a 212.110.94.64/27 network on which I have mail and web servers, which the 192.168.1.0/24 hosts should be able to reach. Here are the ifconfig and netstat

Re: About Dual Homed Hosts

2003-01-18 Thread Bill Moran
Steven Lam wrote: > Dear Sir, > > I will setup Dual Homed Hosts, how about forward packets between the two > interface? Please give me more Information. http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/routing.html Especially useful stuff at the bottom of the page. Th

Re: About Dual Homed Hosts

2003-01-18 Thread Hanspeter Roth
On Jan 18 at 22:14, Steven Lam spoke: > Dear Sir, > > I will setup Dual Homed Hosts, how about forward packets between the two > interface? Please give me more Information. `sysctl net.inet.ip.forwarding` should be 1. You might also have a look at http://www.freebsd.org/doc/e

About Dual Homed Hosts

2003-01-18 Thread Steven Lam
Dear Sir, I will setup Dual Homed Hosts, how about forward packets between the two interface? Please give me more Information. Thanks & best regards, Steven Lam To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-questions" in the body of the message

About Dual Homed Hosts

2003-01-18 Thread Steven Lam
Dear Sir, I will setup Dual Homed Hosts, how about forward packets between the two interface? Please give me more Information. Thanks & best regards, Steven Lam To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-questions" in the body of the message

Re: Dual-Homed

2002-10-09 Thread James Earl
I have it below, you can not reach interface2 from the internet nor > >>can you reach the internet from interface2.. I can only get to other > >>machines that are on the same subnet as interface2.. > >> > >> > >>James Earl wrote: > >> > >> &

Re: Dual-Homed

2002-10-09 Thread Steven King
m not sure if I totally understand... I'm trying. Perhaps you want your >>> >>> >>FreeBSD machine to be a bridge, not a gateway? >> >> >>>On Tue, 08 Oct 2002 17:02:37 -0400 >>>Steven King <[EMAIL PROTECTED]> wrote: >>&

Re: Dual-Homed

2002-10-08 Thread James Earl
r > FreeBSD machine to be a bridge, not a gateway? > > > >On Tue, 08 Oct 2002 17:02:37 -0400 > >Steven King <[EMAIL PROTECTED]> wrote: > > > > > > > >>I need help trying to get my FreeBSD machine dual-homed. I will try to > >>explain th

Re: Dual-Homed

2002-10-08 Thread Steven King
2002 17:02:37 -0400 >Steven King <[EMAIL PROTECTED]> wrote: > > > >>I need help trying to get my FreeBSD machine dual-homed. I will try to >>explain the situation as best as possible.. >> >>Interface1 -> hub1 -> Cable Modem (DHCP) -> Internet >

Re: Dual-Homed

2002-10-08 Thread James Earl
I'm not sure if I totally understand... I'm trying. Perhaps you want your FreeBSD machine to be a bridge, not a gateway? On Tue, 08 Oct 2002 17:02:37 -0400 Steven King <[EMAIL PROTECTED]> wrote: > I need help trying to get my FreeBSD machine dual-homed. I will try to >

Dual-Homed

2002-10-08 Thread Steven King
I need help trying to get my FreeBSD machine dual-homed. I will try to explain the situation as best as possible.. Interface1 -> hub1 -> Cable Modem (DHCP) -> Internet Interface2 -> hub2 -> Router -> Frame Relay -> Internet I am trying to use Interface1 for cvsup's a