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Cisco Bug: CSCuo31164 - match prefix is removed from SNMP V3 configuration after host command

Last Modified

Sep 30, 2020

Products (93)

  • Cisco IOS
  • Cisco Catalyst 2960S-F48FPS-L Switch
  • Cisco Catalyst 3560CG-8TC-S Compact Switch
  • Cisco Catalyst 3560X-48U-S Switch
  • Cisco Catalyst 2960C-8TC-S Switch
  • Cisco Catalyst 3560X-48P-S Switch
  • Cisco Catalyst 2960C-12PC-L Switch
  • Cisco Catalyst 3560X-48T-E Switch
  • Cisco Catalyst 2960S-24PD-L Switch
  • Cisco Catalyst 3750X-48PF-L Switch
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Known Affected Releases

15.2(1)E n/a

Description (partial)

match prefix is removed from snmp-server group  after entering snmp-server host command. Match prefix gets removed even after device reboot or snmp engine warm start if snmp-server host command is already present.

Steps to reproduce
1. Create a snmp group.
2. Add context match prefix to snmp group.
3. Create a snmp user and associate the group to it.
4. Create a snmp host and associate the user to it.
5. Check the running config.

snmp-server group command with context match prefix


snmp-server view VIEWALL iso included
snmp-server group SNMPgroup v3 priv read VIEWALL
snmp-server group SNMPgroup v3 priv context vlan- match prefix
snmp-server user SNMPuser SNMPgroup v3 auth sha Password1 priv aes 128 Password2

snmp-server host version 3 priv snmpuser
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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