All MIBs › COSINE-ORION-MIB › csOrionDhcpRelayInNaks
csOrionDhcpRelayInNaks
Module: COSINE-ORION-MIB
OID (symbolic): COSINE-ORION-MIB::csOrionDhcpRelayInNaks
OID (numeric): 1.3.6.1.4.1.3085.3.1.6.15.1.3.1.6
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of DHCP Nak packets received.
What is csOrionDhcpRelayInNaks?
This read-only Counter32 tallies the total number of DHCP Nak packets received by the relay agent, indicating the DHCP server explicitly rejected a client's requested address or lease renewal. An admin watches for a rising Nak count as a sign of clients requesting addresses outside the server's current scope, perhaps after a subnet renumbering. For example, a burst of Naks right after changing the DHCP scope's address range would be expected as clients holding old leases get rejected and forced to request new addresses.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3085.3.1.6.15.1.3.1.6 snmpwalk -v2c -c public <target> COSINE-ORION-MIB::csOrionDhcpRelayInNaks
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3085.3.1.6.15.1.3.1.6.1 snmpget -v2c -c public <target> COSINE-ORION-MIB::csOrionDhcpRelayInNaks.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.3085 | csRoot | COSINE-GLOBAL-REG |
| 1.3.6.1.4.1.3085.3 | csProduct | COSINE-GLOBAL-REG |
| 1.3.6.1.4.1.3085.3.1 | csOrionMIB | COSINE-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3085.3.1.6 | csOrionServiceInfo | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.6.15 | csOrionDHCPInfo | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.6.15.1 | csOrionDHCPRelayInfo | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.6.15.1.3 | csOrionDhcpRelayStatsTable | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.6.15.1.3.1 | csOrionDhcpRelayStatsEntry | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.6.15.1.3.1.6 | csOrionDhcpRelayInNaks | COSINE-ORION-MIB |