snmpwalk issue

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manimurugesan
Posts: 145
Joined: Wed Oct 03, 2018 9:15 am

Re: snmpwalk issue

Post by manimurugesan »

For the below command i didn't receive any output it's showing "blank"

snmpwalk -v2c -c <SNMPstring> <ip address>|grep ifName
scottwilkerson
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Re: snmpwalk issue

Post by scottwilkerson »

manimurugesan wrote:For the below command i didn't receive any output it's showing "blank"

snmpwalk -v2c -c <SNMPstring> <ip address>|grep ifName
That would lead me to believe that the switch either doesn't report IF-MIB::ifName at all, OR they are blocked in the SNMP configuration for your community string.
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manimurugesan
Posts: 145
Joined: Wed Oct 03, 2018 9:15 am

Re: snmpwalk issue

Post by manimurugesan »

SNMP configuration for community string is fine .but could you please tell me how to check the IF-MIB::ifName from switch end ?
scottwilkerson
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Joined: Tue Nov 15, 2011 3:11 pm
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Re: snmpwalk issue

Post by scottwilkerson »

manimurugesan wrote:SNMP configuration for community string is fine .but could you please tell me how to check the IF-MIB::ifName from switch end ?
This is going to be switch dependent, you would need to reach out to the hardware vendor.
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