04-07-2011
TCP/UDP port range for default AIX NFS?
May I know what is the TCP/UCP port range for any default AIX NFS? Based on rpcinfo -p, I got the following output:
program vers proto port service
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
200006 1 udp 2049
200006 4 udp 2049
200006 1 tcp 2049
200006 4 tcp 2049
100005 1 tcp 32769 mountd
100005 2 tcp 32769 mountd
100005 3 tcp 32769 mountd
100005 1 udp 32793 mountd
100005 2 udp 32793 mountd
100005 3 udp 32793 mountd
400005 1 udp 32794
100024 1 tcp 32770 status
100024 1 udp 32795 status
100133 1 tcp 32770
100133 1 udp 32795
200001 1 tcp 32770
200001 1 udp 32795
200001 2 tcp 32770
200001 2 udp 32795
100021 1 udp 32820 nlockmgr
100021 2 udp 32820 nlockmgr
100021 3 udp 32820 nlockmgr
100021 4 udp 32820 nlockmgr
100021 1 tcp 32771 nlockmgr
100021 2 tcp 32771 nlockmgr
100021 3 tcp 32771 nlockmgr
100021 4 tcp 32771 nlockmgr
200012 2 udp 702
200012 3 udp 703
I didn't see any NFS port range in /etc/environment. In order to setup NFS behind a firewall, what are the ports/port range we should open?
Thanks.
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LEARN ABOUT OPENSOLARIS
sock2path
sock2path(4) File Formats sock2path(4)
NAME
sock2path - socket mapping file that maps sockets to transport providers
SYNOPSIS
/etc/sock2path
DESCRIPTION
The socket mapping file, /etc/sock2path, is a system file that contains the mappings between the socket(3SOCKET) call parameters and the
transport provider driver. Its format is described on the soconfig(1M) manual page.
The init(1M) utility uses the soconfig utility with the sock2path file during the boot sequence.
EXAMPLES
Example 1 An Example of the sock2path File
The following is an example of a sock2path file:
# Family Type Protocol Module | Path
2 2 0 tcp
2 2 6 tcp
26 2 0 tcp
26 2 6 tcp
2 1 0 udp
2 1 17 udp
26 1 0 udp
26 1 17 udp
1 2 0 /dev/ticotsord
1 6 0 /dev/ticotsord
1 1 0 /dev/ticlts
2 4 0 icmp
26 4 0 icmp
24 4 0 rts
27 4 2 /dev/keysock
SEE ALSO
init(1M), soconfig(1M), socket(3SOCKET)
SunOS 5.11 4 Nov 2008 sock2path(4)