Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses

Re^3: Cisco SNMP CDP Poll

by Anonymous Monk
on Oct 31, 2010 at 21:56 UTC ( #868642=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Cisco SNMP CDP Poll
in thread Cisco SNMP CDP Poll

In my case I have found that some devices return strange output, it is in case no mgmt IP is available in sh cdp nei detail (CSS11501), older IOS or different platform.

DB<69> p $_[0] DB<70> x $_[0] 0 "\c@\c@\c@\c@"
My dirty hack for that was just check for valid hex-like input
#if (substr($hex_ip,0,1) eq ""){ if ($hex_ip !~ m/0x.*/){ $ip = ""; }

Comment on Re^3: Cisco SNMP CDP Poll
Select or Download Code
Replies are listed 'Best First'.
Re^4: Cisco SNMP CDP Poll
by Anonymous Monk on Feb 11, 2011 at 02:33 UTC
    is there a way to modify this script so that it will cycle through a list of choices to use for comminuty string on each device it is polling? Sorry I have no experience at coding, but this script is EXACTLY what I need. I am doing a discovery, I have a list of possible community strings though so i am stuck.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://868642]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (10)
As of 2015-11-25 07:55 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (672 votes), past polls