Points bagged. :-) -- Marko Milivojevic - CCIE #18427 Senior Technical Instructor - IPexpert
FREE CCIE training: http://bit.ly/vLecture Mailto: [email protected] Telephone: +1.810.326.1444 Web: http://www.ipexpert.com/ On Sun, Sep 19, 2010 at 23:45, Di Bias, Steve <[email protected]> wrote: > Done and thanks!! > > router ospf 1 > area 0 authentication message-digest > > interface FastEthernet0/0 > ip ospf message-digest-key 1 md5 ospfAS1 > > > > -----Original Message----- > From: Marko Milivojevic [mailto:[email protected]] > Sent: Sunday, September 19, 2010 2:43 PM > To: Di Bias, Steve > Cc: [email protected] > Subject: Re: [OSL | CCIE_RS] Vol1 Task 18.4 (Clarification) > > Both are OK for that particular requirement, as long as you have configured > some password on the interface :-) > > -- > Marko Milivojevic - CCIE #18427 > Senior Technical Instructor - IPexpert > > FREE CCIE training: http://bit.ly/vLecture > > Mailto: [email protected] > Telephone: +1.810.326.1444 > Web: http://www.ipexpert.com/ > > On Sun, Sep 19, 2010 at 23:33, Di Bias, Steve <[email protected]> wrote: >> I’m not having any issues with this task but just need some >> clarification on it. The question is asking us to secure OSPF by >> adding authentication within OSPF area 0 with password ospfAS1. I >> always configure for MD5 unless specifically asked not to, plus the >> question said to “secure OSPF”, which plain text authentication fails to do >> IMHO. So the DSG shows it like this: >> >> >> >> Router ospf 1 >> >> Area 0 authentication >> >> interface FastEthernet0/1 >> >> Ip ospf authentication-key ospfAS1 >> >> >> >> My config uses MD5 >> >> >> >> Router ospf 1 >> >> Area 0 authentication message-digest >> >> interface FastEthernet0/1 >> >> no ip address >> >> ip ospf message-digest-key 1 md5 ospfAS1 >> >> >> >> I’m assuming either way would work but just wanted to make sure. >> >> >> >> Thanks in advance >> >> >> >> Steve >> >> >> UHS Confidentiality Notice: This e-mail message, including any >> attachments, is for the sole use of the intended recipient(s) and may >> contain confidential and privileged information. Any unauthorized >> review, use, disclosure or distribution of this information is >> prohibited, and may be punishable by law. If this was sent to you in >> error, please notify the sender by reply e-mail and destroy all copies of >> the original message. >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, >> please visit www.ipexpert.com >> >> > > > UHS Confidentiality Notice: This e-mail message, including any attachments, > is for the sole use of the intended recipient (s) and may contain > confidential and privileged information. Any unauthorized review, use, > disclosure or distribution of this information is prohibited. If this was > sent to you in error, please notify the sender by reply e-mail and destroy > all copies of the original message. _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
