No-Sync-at-Slave

[Steven Carr]

On 8 May 2014 08:43, Mohammed Ejaz <mejaz at cyberia.net.sa> wrote:
> Thank you so much for your immediate answer, I wanted know how did you check
> as 212.93.192.4 configured only on UDP?

The server isn't responding to TCP...

sjcarr at elmo:~ $ dig @212.93.192.4 www.apple.com

; <<>> DiG 9.10.0 <<>> @212.93.192.4 www.apple.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 36299
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.apple.com.            IN    A

;; Query time: 137 msec
;; SERVER: 212.93.192.4#53(212.93.192.4)
;; WHEN: Thu May 08 10:09:02 BST 2014
;; MSG SIZE  rcvd: 42

sjcarr at elmo:~ $ dig @212.93.192.4 www.apple.com +tcp

; <<>> DiG 9.10.0 <<>> @212.93.192.4 www.apple.com +tcp
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached