hh3cDhcpSnoopSpoofServerDetected

HH3C-DHCPSNOOP-MIB · .1.3.6.1.4.1.25506.2.36.2.0.1
Commands MIB view Table view

Object

notification 
To detect unauthorized DHCP servers on a network, the DHCP snooping
device sends DHCP-DISCOVER messages through its downstream port
(which is connected to the DHCP clients).
If any response (DHCP-OFFER message) is received from the downstream port,
an unauthorized DHCP server is considered present, and then the device
sends a trap.
With unauthorized DHCP server detection enabled, the interface sends a
DHCP-DISCOVER message to detect unauthorized DHCP servers on the network.
If this interface receives a DHCP-OFFER  message,  the DHCP server which
sent it is considered unauthorized.

Context

MIB
HH3C-DHCPSNOOP-MIB
OID
.1.3.6.1.4.1.25506.2.36.2.0.1
Type
notification
Status
current
Parent
hh3cDhcpSnoopTrapsPrefix

Net-SNMP examples

How SNMP and these commands work

Notifications are emitted by an agent; they cannot be read with snmpget or walked.

Inspect the notification definition
/usr/bin/snmptranslate -Pud -Ir -Td -m 'HH3C-DHCPSNOOP-MIB' -M '/opt/observium/mibs/hh3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'HH3C-DHCPSNOOP-MIB::hh3cDhcpSnoopSpoofServerDetected'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'HH3C-DHCPSNOOP-MIB' -M '/opt/observium/mibs/hh3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'HH3C-DHCPSNOOP-MIB::hh3cDhcpSnoopSpoofServerDetected'

Syntax

No syntax metadata recorded.

Values & Constraints

No enumerated values or constraints recorded.