ADSM-L

Re: Dealing with firewall/slow network

2004-06-21 09:38:36
Subject: Re: Dealing with firewall/slow network
From: Richard van Denzel <RvanDenzel AT SLTNGROUP DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 21 Jun 2004 15:18:46 +0200
Zoltan,

For the obivious, Port 1500 is open on the Firewall?

Richard.





Zoltan Forray/AC/VCU <zforray AT VCU DOT EDU>
Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
21-06-2004 15:35
Please respond to "ADSM: Dist Stor Manager"

        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:
        Subject:        Dealing with firewall/slow network


I seem to be having some issues backups various systems to a dedicated
Linux TSM server, which is behind a very secure firewall.

Eventhough both the TSM servers and all the clients are on the same
network, there seems to be some communications issues. I am seeing lots of
these:

6/19/2004 8:00:07 PM ANR8214E Session open with 25 failed due to
connection refusal.
6/19/2004 8:00:07 PM ANR0480W Session 3477 for node MUSTANG () terminated
- connection with client severed.
6/19/2004 8:00:08 PM ANR8214E Session open with 26 failed due to
connection refusal.
6/19/2004 8:00:08 PM ANR0480W Session 3478 for node DINGO () terminated -
connection with client severed.
6/19/2004 8:00:09 PM ANR8214E Session open with 27 failed due to
connection refusal.
6/19/2004 8:00:09 PM ANR0480W Session 3480 for node DOG () terminated -
connection with client severed.

The server TCPIP communications timeout is set to 3,600 and idletimeout is
set to 600.

Any good books/info/recommendations on dealing with this kind of
configuration ?

FWIW, most of the clients are Sun/Solaris systems.

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