Hi,
I have entered a few routers and switches for testing. The vlanPlot gets all the links between them, but the view (http://www.iwu.edu/~acm/nav/vlanplot1.png) is rather ugly as compared to what you people have in the wiki (http://metanav.ntnu.no/moin.cgi/NAVScreenShots). I know that a lot of software allow you to drag devices in the traffic map to get a nicer view. Is that possible in NAV or is there some other way to get a view like you have in the wiki?
Secondly, as you can see in the above screenshot and in this (http://www.iwu.edu/~acm/nav/vlanplot2.png), the devices are labelled by their ip address. Is it possible to display their SNMP Names instead of the IP address, since with many devices it will be difficult to keep track of the IPs. Ofcourse, one solution would be to assign DNS to the devices but I was wondering if the SNMP names are possible (perhaps by some simple change to the applet code?).
Thanks,
Aditya Rajgarhia Illinois Wesleyan University
From jsidwell at perisys.net Thu Aug 18 11:48:42 2005
From: jsidwell at perisys.net (Joshua Sidwell) Date: Thu Aug 18 18:49:12 2005 Subject: [Nav-users] Message-ID: 20050818164910.3ECB27FFA@fri.itea.ntnu.no
Hello all,
I am currenlty having two separate issues with our NAV implementation. The first is that some graphics being generated by Cricket v1.0.5 are not being read back from /tmp. The permissions appear to be correct since we are able to get some graphs to display. In particular this seems to be related to the second issue that we are having regarding the OID's that are used to poll data from on of our routers. The error message that I am receiving from navcron is:
Error and the lines leading up to it:
[18-Aug-2005 10:15:01 ] Retrieved data for XXX.XXX.4.30 (): 1,2,100037660,5012816,232131840
[18-Aug-2005 10:15:01 ] Creating datafile /usr/local/nav/cricket/cricket-config/../cricket-data//routers/XXX.XXX.6.30. rrd for target name XXX.XXX.6.30.
[18-Aug-2005 10:15:02 ] Retrieved data for XXX.XXX.6.30 (): 27,26,0,1292316,229179552
[18-Aug-2005 10:15:02 ] Retrieved data for 0_1 (2): 0,0,0,0,0,0
[18-Aug-2005 10:15:02*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.4
Error and the lines leading up to it:
[18-Aug-2005 10:15:02 ] Retrieved data for XXX.XXX.6.30 (): 27,26,0,1292316,229179552
[18-Aug-2005 10:15:02 ] Retrieved data for 0_1 (2): 0,0,0,0,0,0
[18-Aug-2005 10:15:02*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.4
[18-Aug-2005 10:15:02 ] Walking ifIndex for XXX.XXX.1.251:161 to resolve interface-index mapping
[18-Aug-2005 10:15:05*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.4
Error and the lines leading up to it:
[18-Aug-2005 10:15:05 ] Retrieved data for 1_0 (4): U,U,U,U,U,U
[18-Aug-2005 10:15:05 ] Some data is missing for 1_0 (4).
[18-Aug-2005 10:15:05 ] Retrieved data for 1_0 (4): U,U,U,U,U,U
[18-Aug-2005 10:15:05 ] Some data is missing for 1_0 (4).
[18-Aug-2005 10:15:05*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.5
[18-Aug-2005 10:15:05*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.5
Error and the lines leading up to it:
[18-Aug-2005 10:15:05 ] Retrieved data for 1_1 (5): U,U,U,U,U,U
[18-Aug-2005 10:15:05 ] Some data is missing for 1_1 (5).
[18-Aug-2005 10:15:05 ] Retrieved data for 1_1 (5): U,U,U,U,U,U
[18-Aug-2005 10:15:05 ] Some data is missing for 1_1 (5).
[18-Aug-2005 10:15:05*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.6
[18-Aug-2005 10:15:06*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.6
Error and the lines leading up to it:
[18-Aug-2005 10:15:06 ] Retrieved data for 1_2 (6): U,U,U,U,U,U
[18-Aug-2005 10:15:06 ] Some data is missing for 1_2 (6).
[18-Aug-2005 10:15:06 ] Retrieved data for 1_2 (6): U,U,U,U,U,U
[18-Aug-2005 10:15:06 ] Some data is missing for 1_2 (6).
[18-Aug-2005 10:15:06*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.7
[18-Aug-2005 10:15:06*] Received SNMP response with error code noSuchName. OID: 1.3.6.1.2.1.2.2.1.10.7
I have looked on the WiKi, and not been able to locate any information on either of these issues. Any help would be greatly appreciated (including a link to a page I have missed..)
The actual device is a Cisco 7204VXR.
Joshua Sidwell, CISSP
Perimeter Systems, Inc.
Network Security Engineer
(303) 552 - 5434
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Perimeter Systems, Inc.
Network Security Engineer
(303) 552 - 5434
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