snmpWalk utility

Products

• VMware Smart Assurance
• Network Observability

Issue/Introduction

How do I query a device using the snmpWalk tool? How do I get get MIB data values?

Environment

All supported NCM versions

Resolution

1. On a Smarts NCM Combination Server or Device Server, log in with 'root' access.
2. Set environment variable 

   source /etc/voyence.conf

3. Navigate to tools directory available in $VOYENCE_HOME
4. Run below depending on snmpversion:

   ./snmpWalk <DEVICE_IP> .1 -C<community string> -v2 > DEVICE_NAME.txt
   ./snmpWalk <DEVICE_IP> .1 -v3 -sn<SecurityName/Username> -auth<Protocol> -ua<AuthPassword> -priv<protocol> -up<PrivPassword> > DEVICE_NAME.txt

   snmpWalk --help will list other available options.
   
   Example  
   

   $VOYENCE_HOME/tools/snmpWalk #.#.#.# -Cpublic -v2 > walk.txt