All MIBs › CLEARTRAC7-MIB › statBootpReplyReceivedOnPortBootpc
statBootpReplyReceivedOnPortBootpc
Module: CLEARTRAC7-MIB
OID (symbolic): CLEARTRAC7-MIB::statBootpReplyReceivedOnPortBootpc
OID (numeric): 1.3.6.1.4.1.727.7.2.20.21.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: A BOOTREPLY frame was received on the UDP port BOOTPC. That could occur when a BOOTP/DHCP server is on the same LAN that we are. But that is considered unusual. This frame is discarded.
What is statBootpReplyReceivedOnPortBootpc?
This read-only integer counts BOOTREPLY frames received on the UDP port BOOTPC, which the description says can occur when another BOOTP/DHCP server exists on the same LAN but is considered unusual. An administrator treats a nonzero count as a possible sign of a rogue or duplicate DHCP/BOOTP server on the local segment. For example, a rising statBootpReplyReceivedOnPortBootpc count would lead the administrator to scan the LAN for an unauthorized second DHCP server.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.727.7.2.20.21.8 snmpwalk -v2c -c public <target> CLEARTRAC7-MIB::statBootpReplyReceivedOnPortBootpc
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.727.7.2.20.21.8.1 snmpget -v2c -c public <target> CLEARTRAC7-MIB::statBootpReplyReceivedOnPortBootpc.1
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.727 | lucent | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7 | cleartrac7 | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2 | mgmt | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.20 | stat | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.20.21 | statBootp | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.20.21.8 | statBootpReplyReceivedOnPortBootpc | CLEARTRAC7-MIB |