[Search for users] [Overall Top Noters] [List of all Conferences] [Download this site]

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

2275.0. "DECagent 90 / 900ms / DECbridge 90FL..." by CGOOA::BARNABE (Guy Barnabe - Digital Canada) Sun May 14 1995 12:34

Hi folks,

Not being a hubwatch person...

Customer has a DECagent 90, bridge 90FL, and a 900 multiswitch, and
hubwatch.  The modules will be in the same 900MS.

Can he integrate the DECagent 90 into hubwatch such that when he is
managing (viewing) the 900MS, and notably the 90FL, that the DECagent
seems to be seamlessly involved?  That is, so that the customer can just
click on the 90FL and get to that module?

If so what changes have to be made thru HUBwatch?

As well, can the DECagent still be used this way for other FL's in other
900MS's on the same segment (using the single DECagent 90)?

-- thanx,
   Guy

T.RTitleUserPersonal
Name
DateLines
2275.1SLINK::HOODApril showers bring vacation daysMon May 15 1995 11:3426
(1) Create a single-slot community in the DECagent 90 for each DECbridge 90 to
    be managed.  Let's pretend you've called the communities Br1, Br2, etc.

(2) Using the HUBwatch Configuration->Add Module window, add the DECbridge 90
    to each newly-created community.  Be sure to correctly add the bridge's
    MAC address!

(3) In your HUBwatch agents file, add an entry for each of the communities
    you just created.  The entries contain the following information:
	IP Address:  DECagent 90 address
	Community:   Br1 (next entry is Br2, etc)
	MAC Address: MAC of the first bridge (next entry is mac of 2nd br,etc).

(4) Happily manage your bridge.


Background:  The DECbridge 90 is an old device that does not speak SNMP.  It
requires a DECagent 90 to translate between RBMS and SNMP.  HUBwatch only
speaks SNMP.  So, HUBwatch sends requests to the DECagent 90, which translates
them and sends them to the bridge.  HUBwatch only gets the bridge's MAC
address from the DEChub 900.  So, it uses its agents file to translate from
the bridge's MAC address to the DECagent 90's IP address (and in the process,
learns which DECagent 90 community includes the bridge).

Tom Hood
HUBwatch
2275.2Cool!CGOOA::BARNABEGuy Barnabe - Digital CanadaMon May 15 1995 12:084
Cool!  Thanx very much!

-- Guy