Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-31 Thread Kris Buelens
I've got a ZAPCP EXEC that can reset the invamid pasword counts for LINK and AUTOLOG (available on request), also CP SET JOURNAL OFF and ON used to clear certain counters; but not all, otherwise I woudn't have coded ZAPCP Kris, IBM Belgium, VM customer support I don't understand what you mean

Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-30 Thread Rob van der Heij
On 7/29/06, Tom Cluster [EMAIL PROTECTED] wrote: Well, I just did a test. Remember, we have no ESM. I logged on as a user who does not have LNKNOPAS. I issued a LINK command to Maint's 191 with the wrong pw 5 times, and I got this message. But when I gave it the correct password on the 6th

Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-30 Thread Tom Cluster
I don't understand what you mean by anone with TCPIP access. Are you talking about people who use TN3270 through this server? You can't be seriously saying that because of TCPIP's having LNKNOPAS that they can link to all disks, are you? Thanks for the information about journaling. I'll

Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-29 Thread Alan Altmark
On Friday, 07/28/2006 at 07:42 MST, Tom Cluster [EMAIL PROTECTED] wrote: Well, I just did a test. Remember, we have no ESM. I logged on as a user who does not have LNKNOPAS. I issued a LINK command to Maint's 191 with the wrong pw 5 times, and I got this message. But when I gave it the

Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-28 Thread Rob van der Heij
On 7/27/06, Tom Cluster [EMAIL PROTECTED] wrote: apparently some bug in the password passing routine. From what I remember it does not use the CMS tokenizer but has its own, and requires blanks around the opening parenthesis to ensure parsing. Rob

Re: [Bulk] Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-28 Thread Tom Cluster
Well, I just did a test. Remember, we have no ESM. I logged on as a user who does not have LNKNOPAS. I issued a LINK command to Maint's 191 with the wrong pw 5 times, and I got this message. But when I gave it the correct password on the 6th try it worked. I suppose one way to get around

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-27 Thread Dennis Schaffer
You have to specifically tell VM:Secure to give TCPIP rights (I gave it R/W because I was in a hurry at the time and didn't want to take the time to experiment w/ R/O and then maybe R/W) to link to your 191 disk.And, the message you get when you don't have that authorization set, as I recall, is

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-27 Thread Edward M. Martin
Hello Tom, I am on z/VM 4.3. If you do a NETSTAT ?, you will see all the commands you are allowed. Is OBEY there? Commands available: BLOCK adr - Ignore packets from an IP address CP command- Issue a CP command DELARP adr- Delete ARP cache entry for an IP address DROP n- Drop a TCP

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-27 Thread Miguel Delapaz
Tom, NETSTAT OBEY was added in z/VM 4.3 Regards, Miguel Delapaz z/VM TCP/IP Development The IBM z/VM Operating System IBMVM@LISTSERV.UARK.EDU wrote on 07/27/2006 11:08:01 AM: -Original Message- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Tom

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Tom Cluster
Hello, Alan, Taking your advice, I've spoken with the network guy about this. (He didn't laugh at me. He's an ex-mainframer and a good guy.) They haven't put in any kind of filter or rule that would affect this one VSE guest, and they've verified that their arp cache on their Cisco router

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Tom Cluster
One (hopefully final) question. I PROFILE TCPIP I see a series of START statements at the end, one of which is START CTC1, which is the connection under discussion here. Is there a way to issue a statement like this once the stack is up and running? Do I just log onto the service machine

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Shimon Lebowitz
On 26 Jul 2006 at 13:38, Tom Cluster wrote: One (hopefully final) question. I PROFILE TCPIP I see a series of START statements at the end, one of which is START CTC1, which is the connection under discussion here. Is there a way to issue a statement like this once the stack is up and

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Tom Cluster
I'm sorry, Shimon. I didn't see those postings. Who knows what happened at this end. Thank you for drawing my attention to it. - Tom. At 02:02 PM 7/26/2006, you wrote: On 26 Jul 2006 at 13:38, Tom Cluster wrote: One (hopefully final) question. I PROFILE TCPIP I see a series of

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Alan Altmark
On Wednesday, 07/26/2006 at 01:38 MST, Tom Cluster [EMAIL PROTECTED] wrote: One (hopefully final) question. I PROFILE TCPIP I see a series of START statements at the end, one of which is START CTC1, which is the connection under discussion here. Is there a way to issue a statement like this

Re: [Bulk] Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Tom Cluster
I'm sorry, but I'm really sort of confused. Shimon pointed out that I could use OBEYFILE, and I went to the section in the Planning and Customization Guide that he mentioned, with some trepidation, because I had vaguely remembered that there's a whole issue about getting TCPIP to see the

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-26 Thread Shimon Lebowitz
My first posting in that old thread said OBEYFILE, and Alan had some juicy comment at that idea. He suggested NETSTAT OBEY, which I have not looked at yet, but is apparently an easier way to deal with OBEYFILE. I mentioned that nowadays I use IFCONFIG if DOWN or UP. These commands require that

How to diagnose a gateway problem in TCP/IP?

2006-07-11 Thread Tom Cluster
I find that I'm always stumbling around when it comes to understanding the configuration and use of TCP/IP in VM. We have three VSE virtual machines which use TCP/IP in VM as their gateway, connected via virtual ctca's. The IP stacks are working correctly in two of the guests, but not in the

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-11 Thread Tom Duerbusch
If you can ping VM from VSE and ping VSE from VM, then the connection is fine. Since the other VSE systems can access outside of VM and you LAN type can access the other VSE systems, the VM connection and routing is fine. So it is a possible routing problem for that VSE. If, from a LAN you try

Re: How to diagnose a gateway problem in TCP/IP?

2006-07-11 Thread Alan Altmark
On Tuesday, 07/11/2006 at 02:33 MST, Tom Cluster [EMAIL PROTECTED] wrote: We have three VSE virtual machines which use TCP/IP in VM as their gateway, connected via virtual ctca's. The IP stacks are working correctly in two of the guests, but not in the third. It previously worked and no