[j-nsp] JNCIP Question about ssh-rsa key

[Nam, Nguyen Hoang]

Dear all !

I have problem when config ssh-rsa key in JNCIP example :

root at r1# show root-authentication

encrypted-password $1$n/lx3$RNtF9uDlCsMsAL8gi/qA31; # SECRET-DATA ssh-rsa 1024 65537

14507521839282798432482521835023055326381401663452058669080886491465544700784

392

81114055822376198290722320666268020211763429857348456378696103199986915461962

494

35479692894437417780898017483440313841107367122670080439972894195679320796753

410

731222833899141869327583231170906047985814682544941905107416839803283 root; # SECRET-DATA



When I config ssh-rsa key  begin "1024 ....

I see the following error : Must follow SSHv2 or SSHv1 RSA key format



When I config ssh-rsa key begin "ssh-rsa .... " It's OK



I use Junos version 8.5R3.4



When I don't use ssh-rsa key, I also can ssh to router.





My question is how to config ssh-rsa to affect the authentication



Thanks and Best Regards.



Nam