Guest

Preview Tool

Cisco Bug: CSCvv16636 - Cat9500: Unable to poll cDhcpv4ServerSharedNetFreeAddresses object via snmpget

Last Modified

Aug 25, 2020

Products (1)

  • Cisco IOS

Known Affected Releases

16.9.4

Description (partial)

Symptom:
--Performing a snmpwalk for of cDhcpv4ServerSharedNetFreeAddresses returns child objects:
 
snmpwalk -v3 -l noauthnopriv -u 1.3.6.1.4.1.9.10.102.1.4.1.1.4
SNMPv2-SMI::enterprises.9.10.102.1.4.1.1.4.12.71.85.69.83.84.95.68.72.67.80.95.49 = Gauge32: 244 <<<<<<<<



--Trying to poll known cDhcpv4ServerSharedNetFreeAddresses objects (gathered via snmpwalk of the parent) returns the following:

snmpget -v3 -l noauthnopriv -u 1.3.6.1.4.1.9.10.102.1.4.1.1.4.12.71.85.69.83.84.95.68.72.67.80.95.49
SNMPv2-SMI::enterprises.9.10.102.1.4.1.1.4.12.71.85.69.83.84.95.68.72.67.80.95.49 = No Such Instance currently exists at this OID <<<<<<<<<


-- snmpget of the parent also returns "No Such Instance currently exists at this OID": 

snmpget -v3 -l noauthnopriv -u 1.3.6.1.4.1.9.10.102.1.4.1.1.4
SNMPv2-SMI::enterprises.9.10.102.1.4.1.1.4 = No Such Instance currently exists at this OID <<<<<<<<<<

Conditions:
--Issue  found on Catalyst 9500 running 16.9.4
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.