Goofy telnet issue


 
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Old 06-17-2011
Goofy telnet issue

Greetings! My name is Jerry. I am a long time IBM i-series (AS/400) admin. I am the solo IT guy at a $50M company, we run mostly Windows servers on virtual machines, I do have one i-series, and one p-series.
Recently, we have decided to go with a legacy product that is proven and bulletproof, it runs on AIX, so I dusted my P5 off and fired it up. It immediately came online and I was able to telnet and log in from local, and through a port forward on 23 through my Sonicwall firewall.
The port forwarding did work a couple times throughout the day, and MAY have coincided with bringing the machine up with a manual IPL.
Everything looks right on the firewall, and I have redone it 4 times, I am no stranger to setting up virtual servers on Sonicwall.
I am wondering, since we have changed ISP's since we last used this server, if it is possible it has some sort of built in firewall or ip address filtering not allowing it to take connections from outside my local network?
Anybody seen something like this before?
If you think you would like to take a look in my box, PM me, I am give you connection info.
Thanks in advance!
Jerry

---------- Post updated 06-17-11 at 10:21 AM ---------- Previous update was 06-16-11 at 09:45 PM ----------

It appears as though the system has full connectivity immediately after a reboot. But loses telnet ability to client outside my local network after a half hour or so...
 
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KAS_DELETE(8)						       AFS Command Reference						     KAS_DELETE(8)

NAME
kas_delete - Deletes an entry from the Authentication Database SYNOPSIS
kas delete -name <name of user> [-admin_username <admin principal to use for authentication>] [-password_for_admin <admin password>] [-cell <cell name>] [-servers <explicit list of authentication servers>+] [-noauth] [-help] kas d -na <name of user> [-a <admin principal to use for authentication>] [-p <admin password>] [-c <cell name>] [-s <explicit list of authentication servers>+] [-no] [-h] kas rm -na <name of user> [-a <admin principal to use for authentication>] [-p <admin password>] [-c <cell name>] [-s <explicit list of authentication servers>+] [-no] [-h] DESCRIPTION
The kas delete command removes from the Authentication Database the user entry named by the -name argument. The indicated user becomes unable to log in, or the indicated server becomes unreachable (because the Authentication Server's Ticket Granting Service module no longer has a key with which to seal tickets for the server). OPTIONS
-name <name of user> Names the Authentication Database entry to delete. -admin_username <admin principal> Specifies the user identity under which to authenticate with the Authentication Server for execution of the command. For more details, see kas(8). -password_for_admin <admin password> Specifies the password of the command's issuer. If it is omitted (as recommended), the kas command interpreter prompts for it and does not echo it visibly. For more details, see kas(8). -cell <cell name> Names the cell in which to run the command. For more details, see kas(8). -servers <authentication servers>+ Names each machine running an Authentication Server with which to establish a connection. For more details, see kas(8). -noauth Assigns the unprivileged identity "anonymous" to the issuer. For more details, see kas(8). -help Prints the online help for this command. All other valid options are ignored. EXAMPLES
The following example shows the administrative user "admin" entering interactive mode to delete three accounts. % kas Password for admin: ka> delete smith ka> delete pat ka> delete terry PRIVILEGE REQUIRED
The issuer must have the "ADMIN" flag set on his or her Authentication Database entry. SEE ALSO
kas(8), kas_create(8) COPYRIGHT
IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved. This documentation is covered by the IBM Public License Version 1.0. It was converted from HTML to POD by software written by Chas Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell. OpenAFS 2012-03-26 KAS_DELETE(8)