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Can Ping But Not Traceroute Cisco


The networks are and 192… Networking Protocols An Overview of DHCP Article by: Joseph Configuring network clients can be a chore, especially if there are a large number of them Ping therefore works because the routers between you and it are just passing the ICMP/UDP packets through to it rather than responding to them, as they do with a traceroute. Reply With Quote 09-13-06,10:18 PM #3 Wire Monkey View Profile View Forum Posts View Blog Entries Junior Member Join Date Sep 2006 Posts 10 I am using the DFI Lanparty NF3 The router was changed to only reference one IP on the server and the other IP was used for all internal VPN communications. 0 Featured Post How your wiki can always navigate here

Or have you changed your own router settings not to respond to ICMP requests? IT has no firewall running so what could be doing this?? Any Network genius out there? Screwdriver, blowtorch, crowbar, splitting wedge.... http://superuser.com/questions/278952/why-can-i-ping-an-ip-address-but-not-traceroute-it

Can Ping But Not Traceroute Cisco

All rights reserved. No, create an account now. Tracertoue will send an ICMP request out from your host with a hop limit of 1, The next router sees that, sets the count to zero and responds to you with A new request is sent with a hop count of 3 so it will get to the next router and so on.

amsterdamharuJanuary 26th, 2011, 06:50 AMI guess the port forwarding wasn't that well done, haven't tried forwarding all ports to my computer but with direct pppoe connection to the modem I get Join Now I have two routers that are connected directly with a cable.  I can ping between them, but I can't do a tracert.   There are no firewalls active on MS TCP Loopback interface 0x10002 ...00 53 45 00 00 00 ...... Traceroute Stops At Gateway Routers have to be configured to either permit or block this behavior depending on the brand.

Traceroute (VERY high level explanation) asks routers to reply as it runs into each one. Can Traceroute But Not Ping What is the definition of "rare language"? I also bring up how they're connected, if there is something between the two it might also be causing issues. check this link right here now How is it packed?

share|improve this answer answered Jul 28 '10 at 17:53 sysadmin1138♦ 100k14124253 +1, even if it's not actually related to this issue that's definitely something I didn't know. –Massimo Jul Traceroute Fails On First Hop route-map SETPATH permit 10 match as-path 10 set as-path prepend 00001 ! One network is (siteA) and the other (these are internal private networks). How do I sort files into a sub-folder based on filename part?

Can Traceroute But Not Ping

ip access-list extended ISP1-IN permit tcp host any eq www log permit icmp any any log deny ip any log deny tcp any any eq ftp log deny I did notice the Server was setup with 2 IP addresses, as i am new to this place i was unaware why the other IP (.99) was added and no body Can Ping But Not Traceroute Cisco Does anyone have any ideas? Traceroute Not Completing No difference.

Password Home Search Forums Register Forum RulesMan PagesUnix Commands Linux Commands FAQ Members Today's Posts Solaris The Solaris Operating System, usually known simply as Solaris, is a Unix-based operating system introduced http://mediastartpage.com/can-ping/a-can-ping-b-but-b-cannot-ping-a.html Upon further investigation i realise i can ping the siteB webserver ( from the siteB router which is directly connected but when i attempt to Traceroute from the same router to Maybe their tech needs a little tuneup with your screwdriver. Does a key signature go before or after a bar line? Traceroute Stops At Router

Were you telling their techs you couldn't tracert? Why not share the new router config for those that might follow? well have to check the firewall only i guess Remove advertisements Sponsored Links chidori View Public Profile Find all posts by chidori #6 11-06-2011 [email protected] Registered User Join his comment is here But it sounds like you have a bad default gateway double check or your layer 3 routers do not have the proper ip address schemes.

interface FastEthernet0/0 description * Connection to officeswitch * ip address duplex full speed 100 ipv6 rip abc enable no ipv6 mfib fast ! Traceroute Blocked By Firewall more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science I have two different computers behind the same network.

So router is out of the equation....

Thanks for replying!! Maybe software that does this with a different protocol ? :?: :?:[/COLOR] try this: traceroute -I -n (-I argument) man traceroute -I Use ICMP ECHO for probes Powered by vBulletin All Rights Reserved. Tracepath No Reply Too Many Hops Sep 7, 2012 #14 jobeard TS Ambassador Posts: 9,195 +602 Btw: all those cfg rules are FIREWALL settings - - eg: deny tcp any any eq ftp log deny tcp

Each site has a Cisco 871 router and site A has a PIX. My question I guess now would be exactly what does this mean as far as operability between the 2 segments. That's most odd.....usually it doesn't work that way if a home broadband router is in default gateway mode. http://mediastartpage.com/can-ping/cannot-ping-computer-on-network-but-it-can-ping-me.html Perhaps this blog might give you some insight.

Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 09-12-06,10:25 PM #1 Wire Monkey View Profile View Reply With Quote 09-14-06,09:18 PM #10 Wire Monkey View Profile View Forum Posts View Blog Entries Junior Member Join Date Sep 2006 Posts 10 Northland Cable Reply With Quote 09-14-06,09:20 PM Cheers, Gary 0 Message Author Comment by:jpond2008-09-02 Ok Gary, i readded the Ip address to the default LAN connector. There could be a couple of things in play here.

is it like some kind of service.. Ping does work. It ends at the first hop everytime. As you finish projects in Quip, the work remains, easily accessible to all team members, new and old. - Increase transparency - Onboard new hires faster - Access from mobile/offline Try

I get the first hop only wth or without the router. MORNING WOOD Lumber Company Guinness for Strength!!! Traceroute now knows the first hop IP address. I wonder if a flat head screwdriver stabbed through the MB would fix it.......

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