host unreachable. -- a bit more info

[Jay G. Scott]

On Mon, Jan 10, 2011 at 12:52:16PM -0600, Lyle Giese wrote:
[snip]
> Jay
> Please do the following two queries from the secondary server and show
> us the results:
> 
> dig @146.6.211.1 +tcp arlut.utexas.edu
> 
> dig @146.6.211.1 -tcp arlut.utexas.edu
> 
> Lyle Giese
> LCR Computer Services, Inc.

okay.  but it doesn't seem to like -tcp as an arg.
thanks for helping.

[root at ns5 ~]# dig @146.6.211.1 +tcp arlut.utexas.edu

; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5_5.3 <<>> @146.6.211.1 +tcp arlut.utexas.edu
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 15938
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;arlut.utexas.edu.              IN      A

;; AUTHORITY SECTION:
arlut.utexas.edu.       300     IN      SOA     csdsun9.arlut.utexas.edu. root.arlut.utexas.edu. 2011011010 10800 600 604800 300

;; Query time: 0 msec
;; SERVER: 146.6.211.1#53(146.6.211.1)
;; WHEN: Mon Jan 10 14:49:55 2011
;; MSG SIZE  rcvd: 83

-----------------------


[root at ns5 ~]# dig @146.6.211.1 -tcp arlut.utexas.edu
;; Warning, ignoring invalid type cp

; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5_5.3 <<>> @146.6.211.1 -tcp arlut.utexas.edu
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23674
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;arlut.utexas.edu.              IN      A

;; AUTHORITY SECTION:
arlut.utexas.edu.       300     IN      SOA     csdsun9.arlut.utexas.edu. root.arlut.utexas.edu. 2011011010 10800 600 604800 300

;; Query time: 0 msec
;; SERVER: 146.6.211.1#53(146.6.211.1)
;; WHEN: Mon Jan 10 14:50:27 2011
;; MSG SIZE  rcvd: 83


-- 
Jay Scott		512-835-3553		gl at arlut.utexas.edu
Head of Sun Support, Sr. System Administrator
Applied Research Labs, Computer Science Div.                   S224
University of Texas at Austin