Can't login using ssh after IPMP config. | Unix Linux Forums | Solaris

  Go Back    


Solaris The Solaris Operating System, usually known simply as Solaris, is a Unix-based operating system introduced by Sun Microsystems. The Solaris OS is now owned by Oracle.

Can't login using ssh after IPMP config.

Solaris


Closed Thread    
 
Thread Tools Search this Thread Display Modes
    #1  
Old 01-23-2013
Luis Valle Luis Valle is offline
Registered User
 
Join Date: Jan 2013
Last Activity: 23 January 2013, 5:37 PM EST
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Can't login using ssh after IPMP config.

Dear All,
After configuring IPMP in 2 fresh Servers (T5520 and T2000) I can't login in any of them using SSH, I can login by serial console then I had to enable Telnet to access.
IPMP works fine.

This is the error in /var/adm/messages:

Code:
sshd[1071]: Failed password for lvalle from 172.28.12.95 port 50532 ssh2

The configuration for IPMP I used is:
/etc/hosts:

Code:
172.28.11.81 lag-pro-cdrs-01 loghost
172.28.11.82 lag-pro-cdrs-01-e1000g0
172.28.11.83 lag-pro-cdrs-01-e1000g1

/etc/hostname.e1000g0:

Code:
lag-pro-cdrs-01-e1000g0 deprecated -failover netmask + broadcast + group ipmp up addif lag-pro-cdrs-01 netmask + broadcast + up

/etc/hostname.e1000g2:

Code:
lag-pro-cdrs-01-e1000g2 deprecated -failover netmask + broadcast + group ipmp up

This is the network configuration:

Code:
-bash-3.2# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
e1000g0: flags=9040843<UP,BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 172.28.11.82 netmask ffffff80 broadcast 172.28.11.127
        groupname ipmp
        ether 0:14:4f:ae:2d:b0
e1000g0:1: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 172.28.11.81 netmask ffffff80 broadcast 172.28.11.127
e1000g2: flags=9040843<UP,BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 3
        inet 172.28.11.83 netmask ffffff80 broadcast 172.28.11.127
        groupname ipmp
        ether 0:14:4f:ae:2d:b2

I'll appreciate your advice in this regard.

---------- Post updated at 04:37 PM ---------- Previous update was at 03:37 PM ----------

Self solved

I'm not sure whether was related to the password complexity (/etc/default/passwd), or the fact my user ID was 0 same as root and in /etc/ssh/sshd_config PermitRootLogin was set to "no".
Strange thing login only failed after configuring IPMP.
So you now know where to look if you have this problem I think it was the UID 0 stuff.
Sponsored Links
Closed Thread

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

More UNIX and Linux Forum Topics You Might Find Helpful
Thread Thread Starter Forum Replies Last Post
telnet login successful ,but ssh can not login alert0919 HP-UX 2 08-03-2011 12:02 AM
ssh config file vasuarjula Shell Programming and Scripting 1 06-24-2010 08:30 PM
IPMP config jegaraman Solaris 7 12-04-2008 12:53 PM
IPMP/zones config how for this case ,urgent upengan78 Solaris 8 06-10-2008 12:02 PM
SSH and config..... penguin-friend UNIX for Advanced & Expert Users 1 01-07-2002 12:52 PM



All times are GMT -4. The time now is 05:04 AM.