I cannot connect from the  pc to the mainframe - I was told that the fireall 
was preventing ICMP traffic.
I just requested that the firewall be opened to allow ICMP traffic.

But is there any other way around the firewall to connect thru IP.
 I usually get to ISPF via TN3270, but we also have session managers available.

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of 
Shmuel Metz (Seymour J.)
Sent: Tuesday, April 12, 2011 9:39 AM
To: [email protected]
Subject: Re: Cool Things You Can Do in z/OS

In <[email protected]>, on 04/08/2011
   at 03:52 PM, Dick Bond <[email protected]> said:

>a couple of glitches - make sure have a "fixed" IP address for your
>workstation

That's not necessary if you are running a current release unless

 1. You are running a session manager that can't pass on the IP
     address

 2. You don't have dynamic DNS to associate a fixed A RR to
    the floating IP address. 
 
-- 
     Shmuel (Seymour J.) Metz, SysProg and JOAT
     ISO position; see <http://patriot.net/~shmuel/resume/brief.html> 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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