Fwd: Re: vBNS router that serves UKY broken
Ghafour Taghizadeh
ghafour at pop.uky.edu
Mon Aug 23 17:13:58 CDT 1999
Thanks to folks at Georgia Tech, everything is back to normal.
Thanks,
At 04:25 PM 8/23/99 -0500, Bill Nickless wrote:
>Latest word....
>
>>X-Sender: kthomp at pdp11-bak.reston.mci.net
>>X-Mailer: QUALCOMM Windows Eudora Pro Version 4.0
>>Date: Mon, 23 Aug 1999 17:19:18 -0400
>>To: Bill Nickless <nickless at mcs.anl.gov>
>>From: Kevin Thompson <kthomp at pdp11-bak.Reston.mci.net>
>>Subject: Re: vBNS router that serves UKY broken
>>Cc: Bill Nickless <nickless at mcs.anl.gov>,
>> "Cas D'Angelo" <Cas.DAngelo at oit.gatech.edu>,
>> Robert Lee <robert at spin.net.uky.edu>, gazula at ccs.uky.edu,
>> olson at mcs.anl.gov, ron.hutchins at oit.gatech.edu
>>
>>
>>Cas,
>>
>>What are you advertising to vBNS? We don't see UKy's 128.163.0.0/16. In
>>fact, the current state includes many historicals:
>>
>>cs.ast#sh ip bgp nei 199.77.192.1 ro
>>BGP table version is 39549855, local router ID is 204.147.128.181
>>Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
>>Origin codes: i - IGP, e - EGP, ? - incomplete
>>
>> Network Next Hop Metric LocPrf Weight Path
>>*> 128.23.0.0 199.77.192.1 200 0 10490 13429 i
>>*> 128.61.0.0 199.77.192.1 200 0 10490 2637 i
>>*> 128.109.0.0 199.77.192.1 200 0 10490 81 i
>>*> 128.169.0.0 199.77.192.1 200 0 10490 3450 i
>> h 128.186.0.0 199.77.192.1 200 0 10490 11095
>>2553 i
>> h 128.227.0.0 199.77.192.1 200 0 10490 11095
>>6356 i
>> h 129.171.0.0 199.77.192.1 200 0 10490 11095
>>4511 ?
>> h 129.171.96.0/19 199.77.192.1 200 0 10490 11095
>>4511 i
>>*> 130.127.0.0 199.77.192.1 200 0 10490 12148 i
>>*> 130.207.0.0 199.77.192.1 200 0 10490 2637 i
>> h 131.247.0.0 199.77.192.1 200 0 10490 11095
>>5661 i
>> h 132.170.0.0 199.77.192.1 200 0 10490 11095
>>7939 32774 i
>> h 146.201.0.0 199.77.192.1 200 0 10490 11095
>>2553 i
>>*> 152.1.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.2.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.3.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.7.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.11.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.14.0.0 199.77.192.1 200 0 10490 81 i
>>
>>*> 152.16.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.17.0.0 199.77.192.1 200 0 10490 81 i
>>*> 152.19.0.0 199.77.192.1 200 0 10490 81 i
>> h 159.178.0.0 199.77.192.1 200 0 10490 11095
>>6356 i
>> h 168.223.0.0 199.77.192.1 200 0 10490 11095
>>7202 i
>> h 170.140.0.0 199.77.192.1 200 0 10490 3591 ?
>> h 192.31.89.0 199.77.192.1 200 0 10490 11095
>>4511 i
>> h 192.70.171.0 199.77.192.1 200 0 10490 11095
>>4511 i
>> h 192.80.53.0 199.77.192.1 200 0 10490 11095
>>2553 i
>> h 192.88.124.0 199.77.192.1 200 0 10490 11095
>>4511 i
>>*> 192.101.21.0 199.77.192.1 200 0 10490 81 i
>> h 192.239.208.0 199.77.192.1 200 0 10490 11095
>>4511 i
>>*> 192.249.1.0 199.77.192.1 200 0 10490 3450 i
>>*> 198.78.192.0/19 199.77.192.1 200 0 10490 3450 i
>>*> 199.76.32.0/20 199.77.192.1 200 0 10490 3450 ?
>>*> 199.77.128.0/17 199.77.192.1 200 0 10490 2637 i
>>*> 204.85.192.0/18 199.77.192.1 200 0 10490 81 i
>> h 204.145.157.0 199.77.192.1 200 0 10490 11095
>>4511 i
>> h 206.240.22.0 199.77.192.1 200 0 10490 11095
>>4511 i
>>*> 206.240.192.0/19 199.77.192.1 200 0 10490 3450 ?
>>
>>Total number of prefixes 39
>>
>>i checked our acl - it hasn't changed and still permits 128.163.0.0/16
>>
>>kevin
>>
>>At 03:41 PM 8/23/99 -0500, Bill Nickless wrote:
>>>At 12:39 PM 8/23/99 -0400, Kevin Thompson wrote:
>>>>
>>>>there is no routing problem in the vBNS that i'm aware of:
>>>
>>>Looks like one now:
>>>
>>>Mon Aug 23 15:39:44 CDT 1999
>>>traceroute to video.uky.edu (128.163.227.202): 1-30 hops, 38 byte packets
>>> 1 destiny-11.mcs.anl.gov (140.221.11.253) 2.94 ms 1.87 ms 1.0 ms
>>> 2 kiwi-destiny.anchor.anl.gov (130.202.128.217) 0.805 ms 0.765 ms
>>0.934 ms
>>> 3 esanl2-anl.es.net (198.124.254.165) 1.18 ms 1.48 ms 2.21 ms
>>> 4 dcconn1-atms.es.net (134.55.24.16) 18.3 ms 18.3 ms 19.1 ms
>>> 5 192.41.177.249 (192.41.177.249) 118 ms * 155 ms
>>> 6 146.188.160.86 (146.188.160.86) * 124 ms 137 ms
>>> 7 152.63.32.210 (152.63.32.210) 166 ms 139 ms 121 ms
>>> 8 115.ATM7-0.TR2.CHI4.ALTER.NET (146.188.138.177) 170 ms * *
>>> 9 198.ATM6-0.XR2.CHI4.ALTER.NET (146.188.208.225) * 146 ms 155 ms
>>>10 194.ATM10-0-0.GW1.IND1.ALTER.NET (146.188.208.165) 158 ms 173 ms *
>>>11 157.130.101.130 (157.130.101.130) 163 ms 213 ms *
>>>12 128.163.55.26 (128.163.55.26) 181 ms * 228 ms
>>>13 * * *
>>>14 * * *
>>>15 * * *
>>>16 * * *
>>>17 * * *
>>>18 * * *
>>>19 * * *
>>>20 video.uky.edu (128.163.227.202) * * 202 ms (ttl=243!)
>>>===
>>>Bill Nickless http://www.mcs.anl.gov/people/nickless +1 630 252
7390
>>>PGP:0E 0F 16 80 C5 B1 69 52 E1 44 1A A5 0E 1B 74 F7
nickless at mcs.anl.gov
>>>
>
>===
>Bill Nickless http://www.mcs.anl.gov/people/nickless +1 630 252 7390
>PGP:0E 0F 16 80 C5 B1 69 52 E1 44 1A A5 0E 1B 74 F7 nickless at mcs.anl.gov
>
********************************************************************
Ghafour Taghizadeh
Network Engineering, Management & Operations Center(NEMOC)
University of Kentucky
e-mail: ghafour at uky.edu
Tel.: (606) 257-9790
Fax.: (606) 257-9009
More information about the ag-tech
mailing list