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Conference netcad::hub_mgnt

Title:DEChub/HUBwatch/PROBEwatch CONFERENCE
Notice:Firmware -2, Doc -3, Power -4, HW kits -5, firm load -6&7
Moderator:NETCAD::COLELLADT
Created:Wed Nov 13 1991
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:4455
Total number of notes:16761

332.0. "HUBwatch features not working that use to work" by AKOCOA::NCOLLINS () Tue Aug 10 1993 10:00

HUBwatch	V1.1.0 VMS and ULTRIX
DECAgent SW	X1.76
DECBridge HW	V1.0
	  ROM	V1.0
	  SW	V3.0


Problem 1.

I can no longer de-active or active thinwire ports on the DECrepeater90C'c

Problem 2. 

In the lower right hand coner of the hub backplan is a button that use to bring
up the hub enviroment. That no longer works.



Norm
T.RTitleUserPersonal
Name
DateLines
332.1Please use latest versions of firmwareROGER::GAUDETBecause the Earth is 2/3 waterTue Aug 10 1993 14:0721
>> HUBwatch	V1.1.0 VMS and ULTRIX
>> DECAgent SW	X1.76
>> DECBridge HW	V1.0
>>	  ROM	V1.0
>>	  SW	V3.0

You should be running DECagent SW V1.1 and DECbridge SW V3.1

>> Problem 1.
>>
>> I can no longer de-active or active thinwire ports on the DECrepeater90C'c

This seems to imply that you could do this before but cannot now.  What did you
upgrade?  HUBwatch?  See above for the latest firmware that should be running in
your devices.

>> Problem 2.

Sorry, I can't help you here.

...Roger...
332.2and still more!SLINK::HOODI'd rather be surfingTue Aug 10 1993 14:5329
>> Problem 1.
>>
>> I can no longer de-active or active thinwire ports on the DECrepeater90C'c

Can so!
	Method 1:
	   From physical front-panel, double-click on coax connector icon.
	   From logical front panel, click on port number.
	   Repeater Port Summary screen appears.  Press "Disable" button to
	   disable, or press "Enable" button to enable.
	Method 2:
	   From front panel, double-click on 90C module.
	   Repeater Summary screen appears.  Press on the green closed-switch
	   icon to disable, or press the red open-switch icon to enable. Then
	   press Apply or OK.

In HUBwatch 1.1 (and 2.0 and ...) the only thing you can't do is click on a
front panel led to enable or disable the port, as you could in 1.0

>> Problem 2. 
>>
>> In the lower right hand coner of the hub backplan is a button that use to
>> bring up the hub enviroment. That no longer works.

	In HUBwatch V1.1, that button is just a cheery little decoration.  
	It doesn't do anything.  I don't know why we never removed it.
	To get agent info in V1.1, double click on the Agent module from the
	front-panel view, or use the Community->Manage Current menu item.
332.3Could it be the repeaters???AKOCOA::NCOLLINSMon Aug 23 1993 09:1917
Ok, I'm still running HUBwatch V1.1. The bridges have been upgraded to V3.1. The
DECagents are now running V1.1 of the agent software, and still I can't disable
DECrepeater90C ports. I have tried the methods suggested and it still is not
working. Could it be the rev level of the repeaters that I am using? Looking
on the back of one, here is the information:

		PN  DECMR-M
		REV H02
		FTZ C-208/90

I also have another problem. I'm also using DECserver90TL's. I wanted to upgrade
the load image, but come to find out that I have to go from 1MG of memory to 4!
How is this done? Do I have to go into each server and replace something? I have
over 200 servers. Not to mention the replacement units.


Norm
332.4Bridge filtering?ROGER::GAUDETBecause the Earth is 2/3 waterMon Aug 23 1993 13:189
I doubt the repeaters are at fault.

Do you have any protocol filters set in the bridge?  If you are filtering RBMS
traffic (08-38), some things won't work.

Also, could you be more specific about your setup (hub type, which modules are
in which slots)?

...Roger...
332.5Upgrading 90TL'sSLINK::HOODI'd rather be surfingMon Aug 23 1993 13:486
I can't speak for either the terminal server people or for field service,
but I have upgraded our DECserver90TL's here in HUBwatchland from 1meg to 
4meg.  The memory in those devices is a SIP, part number MS40-WB.  
Replacement time is about 3 minutes per 90TL.

Tom
332.6Bridge filteringAKOCOA::NCOLLINSTue Aug 24 1993 10:1510
All the bridges(DECbridged90) are as they come out of the box. I have not
changed them at all.

As for the configuration, in most setups, I have 4 - 16 slot hubs per SER. 
2 are all repeaters, 2 are all servers. I have the bridge in slot 8.
All the hubs are connected to a DEMPR via the thinwire connection on the front
of the bridge. The agents are connected to the same DEMPR as the HUBs.


Norm
332.7Are we talking to the bridge?ROGER::GAUDETBecause the Earth is 2/3 waterTue Aug 24 1993 12:5510
OK, no bridge filters.  Good.  Do you have access to the agent's console?  If
so, I'd like to know if the agent is communicating with the bridge.  You can
tell this by looking at the Show Community screen for slots 1-8 of each
community and checking that the bridge is not highlighted or flashing.  Are the
repeaters getting auto-discovered?  This is another way to verify that the agent
is talking to the bridge.  If all of the above checks out, then I'm at a loss to
understand why you cannot disable the repeater ports.  Perhaps we need to talk
offline.  DTN: 226-6792.

...Roger...
332.8Still broken?ROGER::GAUDETBecause the Earth is 2/3 waterWed Sep 22 1993 09:543
Norm...did you get this resolved?

...Roger...
332.9controlling DECrepeater ports...problem not resolvedAKOCOA::NCOLLINSWed Oct 06 1993 14:3921
I have tried everything that everyone has told me to do, in order to disable or
enable DECrepeater90C ports. None of which has worked.

So maybe it is my configuration. Here it is:



16 slot DEChub w/ DECbridge90 in slot 8. A DEMPR is used to connect the hub to 
the network via the thinwire port on the DECbridge.

The DECagent90 is connected to the network via the same DEMPR as the HUB.

HUBwatch is running on the ULTRIX v1.1 platform.

I have the latest version of the bridge and agent firmware installed.

Can anyone see a problem in this configuration?



Norm
332.10Problem resolvedSLINK::HOODI'd rather be surfingThu Oct 07 1993 13:077
re: seeing but not being able to disable/enable repeater ports...

It turns out there was a password set on the bridge and it wasn't entered
when the bridge was added to the hub thru HUBwatch.  This makes things
read-only.

Tom Hood