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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

1398.0. "SNMP AM 1.1 registering SUN SPARC " by DWOMV2::FILLMAN () Tue Aug 27 1991 12:03

    I have the SNMP AM 1.1 and have Sun Sparc stations at my site.
    When I try to register one of the stations (Xhost123) I get the message
     The requested operation cannot be completed
    		Mcc Unhandled Service Reply = No such entity: SNmp Xhost123
    			Unknown Entity = SNMP Xhost123
    
    I have ucx running and it sees everything so I don't think its that.
    I also have some Chipcoms running okay.
    Do you have to have a MIB for Sun Sparc Stations in order to talk to 
    them?         
    
T.RTitleUserPersonal
Name
DateLines
1398.1BSYBEE::EGOLFJohn C. Egolf LKG2-2/T02 x226-7874Tue Aug 27 1991 13:2613
	Try this...

	Go into UCX and try 
	UCX> LOOP "Xhost123"
	(should say Xhost is alive)
	make sure  you  enclose  the  host  name in quotes oir UCX will
	upper case it on you.

	Go into DECmcc ($MANAGE/ENTERPRISE) and try
	MCC> SHOW SNMP Xhost123 ALL ATTRIBUTES

	post the results.

1398.2DWOMV2::FILLMANTue Aug 27 1991 15:0218
    John,
    	I went into UCX and received this message:
    
    	%UCX-I-LOOPACT, XHOST123 IS alive.
    
    MCC> Show snmp XHOST123 all attributes.
    
    	SNMP XHOST123
    	AT 27-AUG-1991 13:55 ALL ATTRIBUTES
    
    	No response from entity
    MCC>
    
    	The command worked for the Chipcom box I have registered.
    
    			Thanks 
    
    			Harry
1398.3Does it have an SNMP Agent?ALLZS::BRIENENDECmcc Bridge|Station|SNMP Management.Tue Aug 27 1991 16:359
Might as well ask...

 Are you sure that the SUN SPARC system you're accessing has an
 SNMP Agent?

 LOOP probably just does an ICMP ping, which doesn't means the
 system is there but not necessarily "speaking" SNMP.

					Chris
1398.4snmp Agent?DWOMV2::FILLMANTue Aug 27 1991 17:074
    Chris,
    I don't know what you mean about an SNMP agent. Is that like a MIB?
    
    	Harry
1398.5SUBWAY::REILLYMike Reilly - New York Bank DistrictTue Aug 27 1991 18:515
    A SNMP agent is a piece of software which runs on the SUN machine
    and responds to your SNMP queries.  If this software is not there
    you cannot register the machine.
    
    - Mike
1398.6Any one know unix?DWOMV2::FILLMANWed Aug 28 1991 09:487
    Unfortunately, the customer knows very little about their Suns because
    they are supported remotely.  I have an account on the Suns but am
    not of the unix world, so does anyone know how to check if an SNMP
    agent is present?
    
    			Thanks,
    			Harry
1398.7TOOK::SWISTJim Swist LKG2-2/T2 DTN 226-7102Wed Aug 28 1991 10:0012
    On a BSD Unix system, a process named "snmpd" is the agent.  You might
    look at the Sun to see if a similar process is running.
    
    	login
        ps -aux     <- will list all processes on the system
    
    There is a utility /etc/snmpsetup that configures and sets up the
    snmpd process.
    
    How all this might vary under SunOS I don't know but it's a start.
    
    
1398.8keep trying!DWOMV2::FILLMANWed Aug 28 1991 16:465
    I checked on one of the suns and there were no processes name snmp*.
    I will try to dig into the books and find if it is a separate piece 
    of software they have to buy or install.
    
    
1398.9The plot thickens..SUBWAY::REILLYMike Reilly - New York Bank DistrictWed Aug 28 1991 19:018
    I called SUN's technical support line.  It appears you need to
    purchase Sun Netmanager to get a copy of their agent software. (No
    wonder SNM's sales are so high !!).  It might be worth investigating if
    the SNMP agent on the ISODE kit runs on Sparc machines.  ISODE is
    available from University of Pennsylvania for approx $400.
     
    
    - Mike 
1398.10There might be another out...TOOK::MINTZErik MintzWed Aug 28 1991 23:254
You might check in the MKNME::SNMP or APPLE::MSU notes conference
to see if an SNMP agent for the system you are using is available
from a DEC service organization.

1398.11Possible protection problemSNOC01::MISNETWORKThey call me LATThu Aug 29 1991 08:2715
    Recently I installed the SNMP agent on a SUN Sparcstation, but have
    been unable to talk to it from MCC. I checked the file /etc/snmpd.conf
    and found the following lines -
    
    community	DEC	16.153.0.42	read-write
    community	public	0.0.0.0		read-only
    community	trap1	16.153.0.42	traps
    
    16.153.0.42 is the address of my SUN box, should the "public" line have
    different protection ? 
    
    Cheers,
    Louis
    
    
1398.12trap1=DECmcc boxSNOC01::MISNETWORKThey call me LATThu Aug 29 1991 09:014
    Is the address for trap1 supposed to be that of my DECmcc box ?
    
    Cheers,
    Louis
1398.13You should be able to do shows without any problem.YAHEY::BOSEThu Aug 29 1991 10:0831
>>    Recently I installed the SNMP agent on a SUN Sparcstation,but have
>>    been unable to talk to it from MCC. I checked the file /etc/snmpd.conf
>>    and found the following lines -
    
>>    community	DEC	16.153.0.42	read-write

      This means that the agent will allow read-write access to node 16.153.0.42
      using the community name "DEC", (specified in the "by password" 
      qualifier in FCL).

>>    community	public	0.0.0.0		read-only

      This means that all nodes using the community name "public" has read-only
      access

>>    community	trap1	16.153.0.42	traps
  
      Traps can be received only by node 16.153.0.42 using community name 
      "trap1"

  
>>    16.153.0.42 is the address of my SUN box, should the "public" line have
>>    different protection ? 

      No. You should be able to do shows from MCC with  the current set-up.
      The problem lies somewhere else. You can trying doing a ping to the 
      agent. If that works I'd check if the snmpd daemon is running on the
      Sparcstation. 

      Rahul.