This is an old revision of the document!
====== Week 11 ====== ===== 3-6 Aug ===== Because of some other issues faced in day to day life, I could not work much on BKO :( ===== 7 Aug ===== Performing the tests of DNS that warthog9 had requested.\\ Attempts to use external DNS server fails with following error <code> [15:38:13][9][~]$ dig www.google.com @4.2.2.2 ; <<>> DiG 9.5.1-P2 <<>> www.google.com @4.2.2.2 ;; global options: printcmd ;; connection timed out; no servers could be reached [15:38:29][9][~]$ </code> but Internal DNS server works fine as follows <code> [15:44:57][0][~]$ dig www.google.com ; <<>> DiG 9.5.1-P2 <<>> www.google.com ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 14787 ;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 6, ADDITIONAL: 6 ;; QUESTION SECTION: ;www.google.com. IN A ;; ANSWER SECTION: www.google.com. 361471 IN CNAME www.l.google.com. www.l.google.com. 256 IN A 74.125.39.105 www.l.google.com. 256 IN A 74.125.39.106 www.l.google.com. 256 IN A 74.125.39.147 www.l.google.com. 256 IN A 74.125.39.99 www.l.google.com. 256 IN A 74.125.39.103 www.l.google.com. 256 IN A 74.125.39.104 ;; AUTHORITY SECTION: l.google.com. 1392 IN NS d.l.google.com. l.google.com. 1392 IN NS e.l.google.com. l.google.com. 1392 IN NS f.l.google.com. l.google.com. 1392 IN NS g.l.google.com. l.google.com. 1392 IN NS a.l.google.com. l.google.com. 1392 IN NS b.l.google.com. ;; ADDITIONAL SECTION: a.l.google.com. 16636 IN A 74.125.53.9 b.l.google.com. 1313 IN A 74.125.45.9 d.l.google.com. 16849 IN A 74.125.77.9 e.l.google.com. 16849 IN A 209.85.137.9 f.l.google.com. 16609 IN A 72.14.203.9 g.l.google.com. 16849 IN A 74.125.95.9 ;; Query time: 1 msec ;; SERVER: 132.227.64.13#53(132.227.64.13) ;; WHEN: Fri Aug 7 15:44:58 2009 ;; MSG SIZE rcvd: 340 [15:44:58][0][~]$ </code>
