Newsgroups: sura.noc.status
Date: Sat, 12 Dec 1992 16:05:31 -0500
From: ANS Network Operations Center <noc@noc.ans.net>
To: nsr@merit.edu
Subject:  Problem with routing to 129.2.110.21 from source (128.174.33.165)


Hello-

We have a user who cannot reach the host address 129.2.110.21.  I see the
host 129.2.110.21 as alive.  I can do a traceroute and also ping this
address.  Could you please check this out!


Thanks-

Jeff Pufahl
ANS Network Operations

PS - Here is my traceroute, ping session 
PSS - Here is the original message!

-------
Sat Dec 12 15:17:49 EST 1992
traceroute to 129.2.110.21 (129.2.110.21), 30 hops max, 40 byte packets
 1  noc-gw (192.77.169.1)  8 ms  3 ms  3 ms
 2  192.77.170.1 (192.77.170.1)  4 ms  3 ms  11 ms
 3  t3-2.cnss41.t3.nsf.net (140.222.41.3)  7 ms  7 ms  8 ms
 4  t3-3.cnss40.t3.nsf.net (140.222.40.4)  9 ms  8 ms  8 ms
 5  t3-1.cnss32.t3.nsf.net (140.222.32.2)  23 ms  23 ms  23 ms
 6  t3-1.cnss56.t3.nsf.net (140.222.56.2)  27 ms  28 ms  29 ms
 7  t3-0.cnss58.t3.nsf.net (140.222.58.1)  29 ms  30 ms  28 ms
 8  t3-0.enss136.t3.nsf.net (140.222.136.1)  29 ms  28 ms  29 ms
 9  192.221.254.6 (192.221.254.6)  34 ms  30 ms  33 ms
10  sura8-int-ce.sura.net (128.167.1.8)  35 ms  35 ms  33 ms
11  umd-sura8-c1.sura.net (128.167.104.2)  36 ms  37 ms  37 ms
12  madhub-gw.umd.edu (128.8.1.77)  32 ms  34 ms  33 ms
13  * * *
14  * * *
15  * * *
-------------------
PING 129.2.110.21: (129.2.110.21): 56 data bytes
64 bytes from 129.2.110.21: icmp_seq=0 ttl=52 time=36 ms
64 bytes from 129.2.110.21: icmp_seq=1 ttl=52 time=42 ms
64 bytes from 129.2.110.21: icmp_seq=2 ttl=52 time=42 ms
64 bytes from 129.2.110.21: icmp_seq=3 ttl=52 time=36 ms
64 bytes from 129.2.110.21: icmp_seq=4 ttl=52 time=44 ms
64 bytes from 129.2.110.21: icmp_seq=5 ttl=52 time=39 ms
64 bytes from 129.2.110.21: icmp_seq=6 ttl=52 time=36 ms
64 bytes from 129.2.110.21: icmp_seq=7 ttl=52 time=36 ms
64 bytes from 129.2.110.21: icmp_seq=8 ttl=52 time=34 ms
64 bytes from 129.2.110.21: icmp_seq=9 ttl=52 time=44 ms
64 bytes from 129.2.110.21: icmp_seq=10 ttl=52 time=33 ms
64 bytes from 129.2.110.21: icmp_seq=11 ttl=52 time=35 ms
^C
----129.2.110.21 PING Statistics----
12 packets transmitted, 12 packets received, 0% packet loss
round-trip min/avg/max = 33/38/44 ms
------------------
From net-trouble@uiuc.edu Mon Dec  7 04:53:02 1992
Date: Mon, 7 Dec 1992 10:53:02 -0600
Message-Id: <9212071653.AA16104@cody.cso.uiuc.edu>
From: net-trouble@uiuc.edu
To: trouble@ans.net
Subject: NSFnet, #1895, ricej@mbimail.umd.edu

Ticket Number: 1895
Ticket Status: Open
Ticket Type: NSFnet
Ticket Date: 9:49 AM 12/7/92
Network Components: ricej@mbimail.umd.edu
Contact Name: sue keehne
Contact Phone: 37226

PROBLEM DESCRIPTION

sue called and said this person is experiencing about six minutes response
time to key strokes. i looked up in nslook and the ip address for
mbimail.umd.edu is 129.2.110.21.

HISTORY

* 10:56 AM Mon 12/7/92 HENNING - Sent Mail to trouble@ans.net
* 10:56 AM Mon 12/7/92 HENNING
called ans and talked to deborah and she got the same thing we got. she is
going to check it out and I am emailing this to her. I also tried to call sue
and she is away from her office at a meeting.
* 10:03 AM Mon 12/7/92 HENNING
i did a traceroute and this is what i got
<henning@cody> Home 11% traceroute 129.2.110.21
traceroute to 129.2.110.21 (129.2.110.21), 30 hops max, 40 byte packets
 1  node0-1.gw.uiuc.edu (128.174.33.1)  4 ms  3 ms  3 ms
 2  world.gw.uiuc.edu (128.174.56.38)  3 ms  3 ms  3 ms
 3  t3-0.uc-enss.t3.nsf.net (192.17.1.1)  4 ms  4 ms  7 ms
 4  140.222.81.2 (140.222.81.2)  8 ms  7 ms  6 ms
 5  t3-3.cnss80.t3.nsf.net (140.222.80.4)  6 ms  6 ms  6 ms
 6  t3-1.cnss24.t3.nsf.net (140.222.24.2)  11 ms  11 ms  12 ms
 7  t3-2.cnss40.t3.nsf.net (140.222.40.3)  18 ms  18 ms  18 ms
 8  t3-1.cnss32.t3.nsf.net (140.222.32.2)  36 ms  34 ms  34 ms
 9  t3-1.cnss56.t3.nsf.net (140.222.56.2)  38 ms  39 ms  39 ms
10  t3-0.cnss58.t3.nsf.net (140.222.58.1)  39 ms  38 ms  39 ms
11  t3-0.enss136.t3.nsf.net (140.222.136.1)  40 ms  38 ms  39 ms
12  192.221.254.9 (192.221.254.9)  41 ms  42 ms  40 ms
13  128.167.1.8 (128.167.1.8)  45 ms (ttl=244!)  45 ms (ttl=244!)  45 ms
(ttl=24
4!)
14  umd-sura8-c1.sura.net (128.167.104.2)  54 ms (ttl=243!)  42 ms (ttl=243!)
4
6 ms (ttl=243!)
15  madhub-gw.umd.edu (128.8.1.77)  47 ms (ttl=242!)  44 ms (ttl=242!)  47 ms
(t
tl=242!)
16  * * *
17  * * *
18  * * *
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *
<henning@cody> Home 12%
* 9:49 AM Mon 12/7/92 HENNING - Opened