Hello Christopher, Sunday, August 7, 2005, 11:46:47 AM, you wrote:
CPG> [EMAIL PROTECTED], >> When I ping my Debian box ip address 193.219.149.119 I receive a reply >> from different ip address 193.219.95.38. I am a newbie and I want to >> ask if this is a problem. I yes, how can I fix it or where should I >> look for comprehensive information. >> I simply think that due to this problem my mail does not reach my >> server. CPG> Well, guessing from the DNS-entries for the two IPs: CPG> 119.149.219.193.in-addr.arpa domain name pointer elre-56.vtu.lt. CPG> 38.95.219.193.in-addr.arpa domain name pointer gw2vu.vtu.lt. CPG> I'd guess the root cause is the gateway. tcpdump reports the following: CPG> 09:43:59.888301 IP x.y.z > elre-56.vtu.lt: ICMP echo CPG> request, id 61966, seq 0, length 64 CPG> 119.149.219.193.in-addr.arpa. (57) CPG> 09:43:59.955493 IP gw2vu.vtu.lt > x.y.z: ICMP host CPG> elre-56.vtu.lt unreachable - admin prohibited filter, length 36 CPG> So the "problem" is that the gateway is blocking ping-packets. As for CPG> the smtp-problem, I get a RST-packet back from your server IP (not the CPG> gateway). You don't have a locally installed firewall or the like? Well, I have iptables and bastille. -- Best regards, konf mailto:[EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
