All MIBs › CIENA-CES-DHCP-RELAY-MIB › cienaCesDhcpRelayAgentRemoteId
cienaCesDhcpRelayAgentRemoteId
Module: CIENA-CES-DHCP-RELAY-MIB
OID (symbolic): CIENA-CES-DHCP-RELAY-MIB::cienaCesDhcpRelayAgentRemoteId
OID (numeric): 1.3.6.1.4.1.1271.2.3.6.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object specifies the type of remote agent ID to be used by the DHCP relay agent. It can be set to macAddress, hostName or ridString.
What is cienaCesDhcpRelayAgentRemoteId?
Selects which value the DHCP relay agent inserts as the Remote ID in DHCP option 82: the client's MAC address, a configured host name, or a configured RID string. This remote-ID choice is what lets a DHCP server or downstream accounting system distinguish which relay agent (device) handled a given request, which matters in multi-relay topologies where option 82's circuit ID alone doesn't identify the relay itself. Setting this to macAddress(1) causes every relayed request to carry the relay device's own MAC, e.g. 00:1B:25:AA:BB:CC, in the Remote ID field.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.6.1.1.2 snmpwalk -v2c -c public <target> CIENA-CES-DHCP-RELAY-MIB::cienaCesDhcpRelayAgentRemoteId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.6.1.1.2.1 snmpget -v2c -c public <target> CIENA-CES-DHCP-RELAY-MIB::cienaCesDhcpRelayAgentRemoteId.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1271.2.3.6.1.1.2.1 i <value>
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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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.3 | cienaCesStatistics | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.3.6 | cienaCesDhcpRelayMIB | CIENA-CES-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.1271.2.3.6.1 | cienaCesDhcpRelayAgent | CIENA-CES-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.1271.2.3.6.1.1 | cienaCesDhcpRelayAgentGlobalAttrs | CIENA-CES-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.1271.2.3.6.1.1.2 | cienaCesDhcpRelayAgentRemoteId | CIENA-CES-DHCP-RELAY-MIB |