Re: Using an Expression in MIB Application

["Bernard Disselborg" <BDISSELB@triple-p.nl>]

Wouter,

See attached ARF. I'm using this to display the expression If%util (interface 
utilisation) in a graph.
Just define the name of the mib expression in the xnmgraph statement.

Bernard

____________________________________________________________________

Bernard Disselborg                      Triple P Nederland B.V.
Consultant                      Enterprise Management
e-mail: bdisselb@triple-p.nl            PO Box 245
tel:    +31 (0)347 353317               4130 EE  Vianen 
mobile: +31 (0)655 833355               The Netherlands
____________________________________________________________________


>>> W.M.de.Bruin@DNB.NL 04/06/00 12:28PM >>>


Bernard,

I don t think I understand your answer...
What I want to do is to use an existing Mib Expression (Defined in
MibExpr.conf), to create a graph of say percentage Utilization of a router link.
However, I want to use this Expression in a MIB Application, rather than in a
Data Collection.

This provides me with the possibilty to select a node, and see an actual
representation of percentage bandwith utilization, as calculated by the
expression, updated every 5 seconds or so.....

Any suggestions?

Wouter de Bruin
Network Management Consultant
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/*
	Created by: Triple P - Bernard Disselborg
	    Date: 22-10-99 16:56:31
*/

Application "ifutil" : "mibgraph"
{
    Version "1.0";
    Description {
        "SNMP MIB Monitoring Application",
        "Created by:",
        "    Triple P - Bernard Disselborg",
        "    Date: 991022",
    }
    Copyright {
        "All rights reserved",
    }
    MenuBar "Performance" 
    {
              "Network Activity"  f.menu "Performance->Network Activity";
    }
    Menu "Performance->Network Activity"
    {
              "Interface Utilisation" f.action "ifutil";
    }
    Action "ifutil"
    {
        SelectionRule (isSNMPSupported)||(isSNMPProxied);
        MinSelected 1;
        Command "xnmgraph \
		-title \"Ethernet Interface Utilisation: ${OVwSelections}\" \
		-units \"Percent\" \
		-poll \"10s\" \
		-mib \"If%util::::::::\" \
		${OVwSelections}";
    }
}