RE: TCP/IP Question(s) -- MIDRANGE-L

And then you can have a turkey sammich while you're telnetting and such.

On Tue, 25 Nov 2003 15:50:50 -0500, "Chuck Lewis" <clewis@xxxxxxxxxx>
said:
> Thanks Michael,
> 
> Just about done for the day and off until Monday so JUST TO BE SAFE, I'll
> do
> it then :-)
> 
> Chuck
> 
> 
> -----Original Message-----
> From: midrange-l-bounces@xxxxxxxxxxxx
> [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of
> michaelr_41@xxxxxxxxxxxxxx
> Sent: Tuesday, November 25, 2003 2:47 PM
> To: Midrange Systems Technical Discussion
> Subject: Re: TCP/IP Question(s)
> 
> Fire that bad boy up...you won't interfere with the production machine.
> Since the two machines have different IP addresses, but are on the same
> network, you will be able to access one from the other. Don't worry about
> LOOPBACK - all TCP/IP machines have loopback, and they all have the same
> IP address.
> 
> On Tue, 25 Nov 2003 14:30:10 -0500, "Chuck Lewis" <clewis@xxxxxxxxxx>
> said:
> > Hi Folks,
> > 
> >  
> > 
> > We switched from a 620 to an 810 several months ago. We were/are running
> > TCP/IP. I want to get the 620 back on the wire to do some stuff but I
> > don't
> > want to knock anything down on the 810 when I do this. And of course I
> > set
> > this all up on the 620 five years ago and have no idea how I did it <BG>.
> > All of the TCP/IP stuff was migrated from the 620 to the 810. So I
> > renamed
> > the Ethernet line and got rid of the Host Table Entries for the remote
> > controllers. And I changed the system name on the 620 to CHUCK
> > 
> >  
> > 
> > My question(s):
> > 
> >  
> > 
> > (1) on Work with TCP/IP Interfaces on the 810 I see:
> > 
> >  
> > 
> >       Internet         Subnet              Line      Line     
> > 
> >       Address          Mask             Description  Type     
> > 
> >                                                              
> > 
> >      127.0.0.1        255.0.0.0        *LOOPBACK    *NONE    
> > 
> >      172.16.10.11     255.255.255.0    ETHERNET01   *ELAN    
> > 
> >  
> > 
> > and on the 620:
> > 
> >  
> > 
> >       Internet         Subnet              Line      Line     
> > 
> >       Address          Mask             Description  Type     
> > 
> >                                                              
> > 
> >      127.0.0.2        255.0.0.0        *LOOPBACK    *NONE    
> > 
> >      172.16.10.81     255.255.255.0    ETHERNET02   *ELAN    
> > 
> >  
> > 
> > So that all appears to be redone for no interference, correct ?
> > 
> >  
> > 
> > On Work with TCP/IP Routes I see:
> > 
> >  
> > 
> >       Route            Subnet           Next             Preferred  
> > 
> >       Destination      Mask             Hop              Interface  
> > 
> >                                                                    
> > 
> >      *DFTROUTE        *NONE            172.16.10.1      *NONE      
> > 
> >      172.16.9.0       255.255.255.0    172.16.10.3      *NONE      
> > 
> >  
> > 
> > For both systems. 172.16.10.1 is a frame router and 172.16.10.3 is a
> > firewall.
> > 
> >  
> > 
> > On Work with TCP/IP Host Table Entries on the 810 I have:
> > 
> >  
> > 
> >      Internet         Host                   
> > 
> > Opt  Address          Name                   
> > 
> >                                              
> > 
> >      127.0.0.1        LOOPBACK               
> > 
> >                       LOCALHOST              
> > 
> >      And a bunch of entries for all of the remote sites...
> > 
> >  
> > 
> >       172.16.10.11     AS400.LEESUPPLY.NET
> > 
> >  
> > 
> > and on the 620:
> > 
> >  
> > 
> >       Internet         Host                   
> > 
> >       Address          Name                   
> > 
> >                                             
> > 
> >      127.0.0.1        LOOPBACK               
> > 
> >                       LOCALHOST              
> > 
> > 172.16.10.81     AS400_2.LEESUPPLY.NET
> > 
> >  
> > 
> > And I'm not sure what else to check...
> > 
> >  
> > 
> > The LOOPBACK deals aren't different - do they need to be unique between
> > systems.
> > 
> >  
> > 
> > Comments welcome :-)
> > 
> >  
> > 
> > Chuck
> > 
> >  
> > 
> >  
> > 
> > _______________________________________________
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> > list
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> > 
> -- 
>   
>   michaelr_41@xxxxxxxxxxxxxx
> 
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> 
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-- 
  
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