search for: echoreq

Blame guus. -- Rob 'robster' Bradford Chief Editor/Lead developer DebianPlanet.org -------------- next part -------------- Sep 1 10:24:02 zeus syslogd 1.4.1#2: restart. Sep 1 10:24:17 zeus pppd[326]: rcvd [LCP EchoRep id=0x92 magic=0x9936a81f] Sep 1 10:24:47 zeus pppd[326]: sent [LCP EchoReq id=0x93 magic=0x48b43815] Sep 1 10:24:47 zeus pppd[326]: rcvd [LCP EchoRep id=0x93 magic=0x9936a81f] Sep 1 10:25:17 zeus pppd[326]: sent [LCP EchoReq id=0x94 magic=0x48b43815] Sep 1 10:25:17 zeus pppd[326]: rcvd [LCP EchoRep id=0x94 magic=0x9936a81f] Sep 1 10:25:47 zeus pppd[326]: sent [LCP Ech...

...elp from Peter Svensson, I got ISDN Data-calls up and running (will probably send a small patch to Mantis soon). But now when everything seems connected, pppd has been authorized by other peer and even got an IP address, the whole connection seems to stop working. Very unregulary, the PPPD's EchoReq's stop being answered, and of course all TCP/IP-traffic as well. It takes between 0-2 minutes till the connection breaks. I've setup 'lcp-echo-interval 30' and 'lcp-echo-failure 4' (something like that). And it could reply to 1-2 EchoReq's sometimes, sometimes none. BU...

After a big help from Peter Svensson, I got ISDN Data-calls up and running. But now when everything seems connected, pppd has been authorized by other peer and even got an IP address, the whole connection seems to stop working. Very unregulary, the PPPD's EchoReq's stop being answered, and of course all TCP/IP-traffic as well. It takes between 0-2 minutes till the connection breaks. I've setup 'lcp-echo-interval 30' and 'lcp-echo-failure 4' (something like that). And it could reply to 1-2 EchoReq's sometimes, sometimes none. BU...

...{ udp tcp } from $altitude to any pass in on $ext_if inet proto { tcp udp } from $ipc to any port 5060 pass in on $ext_if inet proto tcp from $ipc to any port 1500 flags S/SA keep state pass in on bce0 proto tcp from $ipc to any port ssh flags S/SA keep state pass in inet proto icmp all icmp-type echoreq keep state pass in quick on bce1

Hi, I have a router running BGP and OSPF (bird) on FreeBSD. Are there any best practises one can take in order to protect the network from DDoS attacks. I know this isn't easy. But I would like to secure my network as much as possible. Even if I'am not able to prevent or block a ddos I would like to get some info (snmp trap parhaps) regarding the attack. Then I can contact my ISP or

...:05 debian pppd[17472]: rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x648b71fd> <pcomp> <accomp>] Jun 2 16:56:05 debian pppd[17472]: sent [LCP ConfAck id=0x1 <mru 1400> <magic 0x648b71fd> <pcomp> <accomp>] Jun 2 16:56:05 debian pppd[17472]: sent [LCP EchoReq id=0x0 magic=0xa2912b7] Jun 2 16:56:05 debian pppd[17472]: sent [CHAP Challenge id=0x75 <d33a4de16233bb406c42b02c9801acd4>, name = "debian"] Jun 2 16:56:05 debian pppd[17472]: rcvd [LCP Ident id=0x2 magic=0x648b71fd "MSRASV5.10"] Jun 2 16:56:05 debian pppd[17472]: rcvd...