Kalpesh_48932
Jul 09, 2012Nimbostratus
Port forwarding for SMTP
Hello,
i have done port forwarding for SMTP traffic. for this I have configured VIP on port 25 and pool members of this VIP on port 2500.
however when i test i get this TWO below diff results.
1. ON DIRECT NODE :
$ telnet 10.155.63.126 2500
Trying 10.155.63.126...
Connected to A92SV00699JIV (10.155.63.126).
Escape character is '^]'.
220 localhost ESMTP SubEthaSMTP
HELO domain
250 localhost
QUIT
221 Bye
Connection closed by foreign host.
2. VIA VIP :
$ telnet 10.155.65.43 25
Trying 10.155.65.43...
Connected to uat.my.saint-gobain.com (10.155.65.43).
Escape character is '^]'.
-------------- here “220 localhost ESMTP SubEthaSMTP” is missing !!!!!!!!!!!!!!!!!!!
HELO domain
220 localhost ESMTP SubEthaSMTP
250 localhost
QUIT
-------------- here no reaction/resonse from the node
can anyone please help?