nanog mailing list archives
Re: Access to the Internic Blocked
From: Vince Fuller <vaf () WR BBNPLANET COM>
Date: Thu, 22 Aug 96 9:52:26 PDT
So now I need to hack my traceroute to send ICMP_ECHO_REQUESTS instead of high-port udp packets? You'll also need to pursuade your router vendor to violate the ICMP spec, which says that ICMP error messages (i.e. TTL exceeded) are never sent in response to ICMP messages... I suspect that this restriction is precisely the reason that "traceroute" uses high-port UDP packets. --Vince - - - - - - - - - - - - - - - - -
Current thread:
- Re: Access to the Internic Blocked, (continued)
- Re: Access to the Internic Blocked Golan Ben-Oni (Aug 21)
- Re: Access to the Internic Blocked Michael Dillon (Aug 21)
- Re: Access to the Internic Blocked Carl Payne (Aug 21)
- Re: Access to the Internic Blocked Vadim Antonov (Aug 21)
- Re: Access to the Internic Blocked -- LSRR, traceroute with ICMP Edward Henigin (Aug 21)
- Re: Access to the Internic Blocked -- LSRR, traceroute with ICMP Ehud Gavron (Aug 22)
- Re: Access to the Internic Blocked Curtis Villamizar (Aug 22)
- Re: Access to the Internic Blocked -- LSRR, traceroute with ICMP Edward Henigin (Aug 21)
- Re: Access to the Internic Blocked Geoff Huston (Aug 21)
- Re: Access to the Internic Blocked John Hawkinson (Aug 21)
- Re: Access to the Internic Blocked John Hawkinson (Aug 21)
- Re: Access to the Internic Blocked Vince Fuller (Aug 22)
- Re: Access to the Internic Blocked Vadim Antonov (Aug 22)
- Re: Access to the Internic Blocked Vadim Antonov (Aug 22)
- Re: Access to the Internic Blocked Curtis Villamizar (Aug 22)
- Re: Access to the Internic Blocked Avi Freedman (Aug 23)
- Re: Access to the Internic Blocked Curtis Villamizar (Aug 23)
- Re: Access to the Internic Blocked Curtis Villamizar (Aug 22)
- Re: Access to the Internic Blocked Michael Dillon (Aug 22)
- Re: Access to the Internic Blocked Curtis Villamizar (Aug 23)