SuSE 10.3 NFS Firewall Settings
I've checked for similar posts but they don't have quite what I'm after. This is the situation:
I have two servers running SuSE 10.3 on different networks. I want to be able to mount an NFS Share from Server1 on Server2 so that I can copy backups to Server1. I opened ports 2049 and 111 on my firewall to the network that Server2 resides in, but still cannot connect. When trying to do so the request times out 4 - 5 times and then fails. If I expand my open port range to include all ports when the request comes from Server2's network then I can mount the shares, but I don't want to leave all ports open. Is there a convenient way to determine which ports NFS is using so I can selectively open them? Below is my result from rpcinfo -p: Code:
pp-colo:/bkp/backups # rpcinfo -p Any advice would be great and I'm happy to post any other info if it helps. Thanks in advance, --Dan |
netstat -anp will give you info on what ports applications are using.
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