Re: routing problem (with corrected scheme)

2005-08-31 Thread Julian Elischer
> Good morning, > after comprehensive tests I am glad to inform that your suggestions works > just fine, so - thanks for help solving our problem. > > Truth, i've got one question realated to the exampel rule below: >>ipfw add 1000 fwd ip4 ip from any to any out recv em0 xmit vlan{mumble} > > After

dhclient and ADSL modem trouble...

2005-08-31 Thread Digital Brain
Hi! I'm setting up a gateway server on FreeBSD 5.3-RELEASE but I'm having problems getting FreeBSD to work with my ADSL modem (provided by ISP, no documentation, nothing on the net :-( ). The problem is I'm trying to get my private IP via "dhclient -v ed0" and all I observe is a series of "D

Re: dhclient and ADSL modem trouble...

2005-08-31 Thread Chuck Swiger
Digital Brain wrote: I'm setting up a gateway server on FreeBSD 5.3-RELEASE but I'm having problems getting FreeBSD to work with my ADSL modem (provided by ISP, no documentation, nothing on the net :-( ). The problem is I'm trying to get my private IP via "dhclient -v ed0" and all I observe i

BIOCSSEESENT ioctl not honoured for single-mbuf packets

2005-08-31 Thread Ed Maste
A coworker of mine discovered a bug in bpf with BIOCSEESENT. In sys/net/bpf.c, bpf_mtap() does if (pktlen == m->m_len) { bpf_tap(bp, mtod(m, u_char *), pktlen); return; } BPFIF_LOCK(bp); LIST_FOREACH(d, &bp->bif_dlist, bd_next) {

Re: dhclient and ADSL modem trouble...

2005-08-31 Thread Digital Brain
Hi Chuck and thanks for your reply -- unfortunately dhclient still fails to get an IP... Here's a copy of my dhclient.conf: #dhclient config for interface ed0 interface "ed0" { send host-name "my.gateway.com"; send dhcp-client-identifier "my.client.com"; request subnet-mask, broadc

Re: dhclient and ADSL modem trouble...

2005-08-31 Thread Dave+Seddon
What ISP is it? You sure the ISP doesn't use PPPeE? Dave Digital Brain writes: Hi Chuck and thanks for your reply -- unfortunately dhclient still fails to get an IP... Here's a copy of my dhclient.conf: #dhclient config for interface ed0 interface "ed0" { send host-name "

ng_netflow/ipfw/bridge problems and Netflow best practices

2005-08-31 Thread Ganbold
Hi, I'm newbie to Netflow and I'm trying to use ng_netflow because it is fast and uses less CPU. I'm trying to collect Netflow traffic from FreeBSD 5.4 machine. Collector (flow-tools) runs on same machine. This FreeBSD has 3 interfaces and it acts as bridging firewall using IPFW2. It also uses

Maximum tun devices

2005-08-31 Thread Bikrant Neupane
Hi, I am using FreeBSD 4.9 as PPPoE Concentrator. This system has to server 500+ pppoe clients. Initially there were only four tun devices in the system. I added more tun devices. However I could not add more than 255 tunnel devices. mknod /dev/tun256 c 52 256 mknod: major or minor num

Re: Maximum tun devices

2005-08-31 Thread Bikrant Neupane
Well, I found the answer :) sh /dev/MAKEDEV tun256 tun500 Bikrant On Thursday 01 September 2005 11:44, Bikrant Neupane wrote: > Hi, > > I am using FreeBSD 4.9 as PPPoE Concentrator. This system has to server > 500+ pppoe clients. Initially there were only four tun devices in the > system