>>>>> "nr" == Nathan Ridge <firstname.lastname@example.org> writes: nr> Im setting a broadband Internet connection on a Debian box, I nr> have the sat interface installed and working and can see the nr> icmp packets coming in from a ping on the sat interface using nr> tcpdump so im confident that side of things is working. I am nr> having a bit of trouble with the dialup. Lets say our network nr> is 188.8.131.52, border gateway is 184.108.40.206 and have a Cisco nr> access server on the 220.127.116.11 and radius server on nr> 18.104.22.168. Now if I assign a static ip from a dialup pool nr> on our network, say 22.214.171.124 I can ping out from the nr> dialup no problems, but the static needs to be that of the ip nr> address that is attached to the mac ID of the sat card so when nr> I change the static to 126.96.36.199, it connects to our nr> network, authenticates ok but cannot ping any machine except nr> for the access server 188.8.131.52. I know I must just be nr> missing a route somewhere, and I was assuming on the access nr> server, but when I also setup a NT server with the same setup nr> it seem to work fine, any ideas what I am doing wrong? I'm not sure I've the picture completely clear (an ASCII scheme would help); however, in my past experiences with satellite-based connections, you have to make sure to disable the rp_filter on the satellite interface: echo 0 > /proc/sys/net/ipv4/conf/`your sat interface`/rp_filter To see if this is necessary, try to: echo 1 > /proc/sys/net/ipv4/conf/`your sat interface`/log_martians and check your logs (on stock debian systems "martian" packets should be logged in auth.log, I think). If you see and martian packets being blocked, I suggest you try to disable rp_filter on the sat interface. By the way, what's your satellite provider? Bye, Andrea Glorioso -- Non e' abbastanza fare dei passi che un giorno ci porteranno ad uno scopo, ogni passo deve essere lui stesso uno scopo, nello stesso tempo in cui ci porta avanti.
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