RFC Between two server

[former_member197078]

Hi Experts,

I am having problem in one of my server, We have two server one is on premises IBM server (DEV) and Production is on Cloud IBM SOFTLAYER

My problem is that i can Connect from On Premises (DEV) to PRD but not from PRD to DEV

when i connect through RFC SM59 it gives following error PRD--------> DEV

How to solve this

Regards

SROY

[former_member197078 · Accepted solution]

Hi Experts,

Thanks for your reply,

I am able to ping PRD from DEV but not DEV from PRD,

But iam able to connect both DEV/PRD through SAP Login , I want to know that Do i need to open any port in DEV

Please Provide me a solution

Regards

SROY

[former_member200876 · Accepted solution]

Hi Roy

no problem in connecting SAP login , but as you say you can't ping from DEV to PRD

can you ping PRD from another servers >

also you should communicate withe your network administrator , may the applied security policy for the cloud

BR.

M. Ezzat

[former_member197078 · Accepted solution]

Hi Ezzat,

I can ping from DEV to PRD but not from PRD to DEV the problem is with DEV i can't connect RFC with DEV from PRD

Regards

SROY

[former_member200876 · Accepted solution]

Hi Roy

May your network team applied security policy , kindly communicate with them

BR.

M. Ezzat

[nitindeshpande · Accepted solution]

Hello Sunil,

Go to your OS level of Development system and ping the IP address of PRD. If ping is working, also try doing telnet to the IP address of PRD.

If the ping or telnet is not working then ask your network team to open the Port of PRD system to allow the development IP address to make connection.

Once this is done, your RFC destination will work fine. If both telnet and ping are working fine then check if you have configured the details?

Also check if the Public IP address of Development system has been allowed in your PRD system.

Regards,

Nitin

[former_member197078 · Accepted solution]

Hi,

Also check if the Public IP address of Development system has been allowed in your PRD system.

how to do it

Regards

SROY

[nitindeshpande · Accepted solution]

Hi Sunil,

Ask your network team to check it.

Regards,

Nitin

[former_member197078]

Hi Experts,

The problem solved,

The port 3302 was blocked we opened the port

we add Host Public IP in the Host file of the windows

the RFC worked fine

thank you all for help

Section Closed

Regards

SROY

[former_member182657]

Hi,

Error code 10060 is completely related with the network.Suggest you to follow above recommendations first in terms of firewall,network connections at your end.

Regards,

[former_member200876]

Hi Roy

if you can ping DEV IP from PRD to see if the two servers can reach together

check if there some network security or in the DEV server 

BR.
M. Ezzat

[Former Member]

Hello Sunil,

If your hostname, IP address and port number details are correct in your RFC destination and the hostname and IP correctly exist in the cloud server /etc/hosts then it's seems quite likely it's a firewall issue.

KR,

Amerjit