I have upgraded my PAM from 3.1 to 3.2 . Now i am configuring for SSH relay.
Following error is coming on my (Manager server) uinifid.log

Code:
Wed Dec 20 17:51:41 2017, 25, 525866752, 2287, Info, https GET /myaccess/ssh/pam-ssh.jnlp?targetHost=steven@192.168.1.xxxx&pamHost=
pam&pamPort=2222 client:192.168.1.xxxx rc:0 status:200(OK) (6ms)
on my client server(Agent server) following error is coming

Code:
Tue Dec 19 22:04:52 2017, 596, 115181312, 2720, Info, Registration successful for userapp (Unlicensed (pam)) to registry pam
Tue Dec 19 22:04:52 2017, 596, 115181312, 2720, Info, valid from Wed Dec 20 12:22:57 2017 to Fri Dec 22 13:10:01 2017
Tue Dec 19 22:04:52 2017, 599, 115181312, 2720, Info, Rechecking service registration in 23 hours
Tue Dec 19 22:05:20 2017, 604, 115181312, 2720, Info, rexec logMsg client:pam rc:0 status:0 (0ms)
Tue Dec 19 22:05:21 2017, 126, 116233984, 2720, Info, regclnt getSessionCache client:userapp rc:0 status:0 (2ms)
Tue Dec 19 22:05:21 2017, 126, 115181312, 2720, Info, rexec logMsg client:pam rc:0 status:0 (34ms)
Tue Dec 19 22:07:44 2017, 733, 101033728, 2720, Info, Error (5) accepting SSL connection from 192.168.1.176
Tue Dec 19 22:07:44 2017, 733, 101033728, 2720, Info, SSL_accept: error syscall 0
Tue Dec 19 22:51:04 2017, 635, 117286656, 2720, Info, Error (5) accepting SSL connection from 192.168.1.176
Tue Dec 19 22:51:04 2017, 636, 117286656, 2720, Info, SSL_accept: error syscall 0
unifid.log lines 266-302/302 (END)
I have also reffered this link below
https://www.netiq.com/support/kb/doc.php?id=7018265

On Manager server it is showing listening

Code:
tcp        0      0 127.0.0.1:51044         0.0.0.0:*               LISTEN      2797/xqd
tcp        0      0 0.0.0.0:13389           0.0.0.0:*               LISTEN      2221/unifid
tcp        0      0 0.0.0.0:2222            0.0.0.0:*               LISTEN      2221/unifid
tcp        0      0 0.0.0.0:111             0.0.0.0:*               LISTEN      2293/rpcbind
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      2672/sshd
But when i telnet 2222 on my client for manager it's showing me connected

Does the agent server 2222 must be open?
Do i have to put some certs ?. If yes which and where?

Both system are SUSE linux