RE: XTRA network having problems?
Hey,
The original poster was questioning whether the site was up, since it was unreachable with ICMP. By blocking all ICMP, such things as MTU path discovery are also broken - just like Hotmail.
The original poster is aware of how blocking ICMP breaks things. In fact I am the indirect recipient of a 'display time on the wall alarm clock' for people who cant turn their heads at night (due to drunkeness generally), on the basis of fixing some American site that was broken because of it. I was actually trying to query (obviously not successfully - well Joe got it!) why the routing to one of the resolved addresses for www.nbnz.co.nz is being dropped by Xtra on their border router @ APE. Secondly why the hell the traffic should go through Australia to get their in the first place. TIA ~benm --------- To unsubscribe from nznog, send email to majordomo(a)list.waikato.ac.nz where the body of your message reads: unsubscribe nznog
Well, Firstly, its ICMP thats being blocked at the ape, not tcp traffic. The last hops I see are both named as dds interfaces. Tracing from my border router, both connections go via the ape. I see nothing trying to go via Australia for these two addresses. Regards, Gordon Smith Network Operations Manager MoreNet Ltd. Fingerprint: 4093 91BC 0055 46B9 1B1A EDBA 45AD 2381 7B1D E4BE --------- To unsubscribe from nznog, send email to majordomo(a)list.waikato.ac.nz where the body of your message reads: unsubscribe nznog
participants (2)
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Ben Martel
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Gordon Smith