ADSM-L

Re: Firewall Issues:

2004-08-25 08:23:26
Subject: Re: Firewall Issues:
From: PAC Brion Arnaud <Arnaud.Brion AT PANALPINA DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 25 Aug 2004 14:24:03 +0200
Marc, 

If you set schedmode to polling, and you're behind a firewall, then
you'll have no chance to get a schedule : sessions have to be initiated
by server, and this means you need *PROMPTED* mode ! 


Arnaud 

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-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Marc Levitan
Sent: Wednesday, 25 August, 2004 14:17
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: Firewall Issues:


The manual states:

The tcpclientport option specifies a different TCP/IP port number for
the server to contact than the one that was used to make the first
server contact. If the default port or the specified port is busy, the
server attempts to use any available port. Use this option only if you
specify the prompted parameter with the schedmode option or when the
schedule command is running.

This is for Prompted not Polling.  If I have it set to Polling than this
is not an issue...


|---------+--------------------------->
|         |           rbs AT bu DOT edu      |
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|         |           08/25/2004 07:51|
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  |        To:      marc.levitan AT PFPC DOT COM
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  |        cc:
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  |        Subject: Re: Firewall Issues:
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>What is 1501 used for?

ADSM QuickFacts has such info, or you can search the PDF manuals:

1501                                                         Client port
for backups (schedule).
                                                             Note that
this port exists only when the
                                                             scheduled
session is due: the client
                                                             does not
keep a port when it is waiting
                                                             for the
schedule to come around.



|---------+--------------------------->
|         |           Sean M English  |
|         |           <senglish AT US DOT IBM|
|         |           .COM>           |
|         |           Sent by: "ADSM: |
|         |           Dist Stor       |
|         |           Manager"        |
|         |           <[email protected]|
|         |           T.EDU>          |
|         |                           |
|         |                           |
|         |           08/25/2004 12:33|
|         |           AM              |
|         |           Please respond  |
|         |           to "ADSM: Dist  |
|         |           Stor Manager"   |
|         |                           |
|---------+--------------------------->
 
>-----------------------------------------------------------------------
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  |
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  |        To:      ADSM-L AT VM.MARIST DOT EDU
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  |        cc:
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  |        Subject: Re: Firewall Issues:
|
 
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Marc,

I noticed you had 1581 in your note.  Did you try opening 1501?  Wasn't
sure if 1581 was a typo or not.  Also, make sure the ports are
bi-directional.

Sean English
TTL Stg. Mgmt



             Marc Levitan
             <marc.levitan@PFP
             C.COM>
To
             Sent by: "ADSM:           ADSM-L AT VM.MARIST DOT EDU
             Dist Stor
cc
             Manager"
             <[email protected]
Subject
             .EDU>                     Firewall Issues:


             08/24/2004 11:24
             PM


             Please respond to
             "ADSM: Dist Stor
                 Manager"






All:

I am having an issue trying to backup a client through a firewall.
I can run a manual backup from the client but cannot get the scheduled
backup to work.
I changed to Polling mode and opened firewall ports 1500 and 1581
between server and client.

Server:  TSM 5.2.2.4 on AIX 5.1
Client: TSM 5.2.2.0 on Solaris 5.8

<<dsm.sys on client:>>
SErvername XXXXXX
ERRORLOGNAME "/var/tivoli/dsmerror.log"
NODENAME YYYYYYY
SCHEDLOGNAME "/var/tivoli/dsmsched.log"
   COMMmethod            TCPip
   TCPPort            1500
   TCPServeraddress   XXXXXXX
PASSWORDACCESS GENERATE
schedlogretention 5 d
errorlogretention 5 d
schedmode          polling
queryschedperiod   1
managedservices    schedule webclient

<<dsmerror.log>>
Error -50 accepting inbound connection
TCP/IP received rc 4 trying to accept connection from server

Has anyone been in this situation???

Thanks,
Marc Levitan
Storage Management
PFPC Global Funds Services




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