Veritas-bu

[Veritas-bu] netbackup + nat = problems.

2001-10-05 01:48:32
Subject: [Veritas-bu] netbackup + nat = problems.
From: leila AT anyloan DOT com (Leila Curic)
Date: Thu, 4 Oct 2001 22:48:32 -0700
Hi guys,
Does anybody know anything about this problem:
BkupDB on <hostname> - 124 NetBackup Database Backup Status.
My catalog backup failed?!
Thanks,
LC 

-----Original Message-----
From: Steve Mickeler
To: veritas-bu AT mailman.eng.auburn DOT edu
Sent: 10/4/2001 9:47 PM
Subject: [Veritas-bu] netbackup + nat = problems.


Hi all.

I have 2 networks in 2 locations linked by dark fibre.

The master server and the majority of the servers being backed up are at
location A and reside on a private network 192.168.32.0/24

The servers at location B are on a public network and in order to get to
network A, the packets are routed to a linux box that sits on the public
&
private network, NAT'ing the public IP's to a single IP onto the
192.168.32.0 network.

I can initiate backups and restores from the master server on network A
to
a client on network B, but when I try to do a manual backup from network
B
to the master server on network A, it always fails.

It seems that the master server is trying to establish a new connection
to
the IP address that requested the manual backup or restore, and in doing
so, it always tries to establish a new connection with the linux NAT
box.

Is there any way around this so that the client opens a connection to
the
master server, and the master server uses that connection for the backup
or restore, instead of trying to initiate a new connection ?




Todays root password is brought to you by /dev/random

.-------------------------------------.
| Steve Mickeler * Network Operations |
+-------------------------------------+
|     Neptune Internet Services       |
`-------------------------------------'

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