All MIBs › CIG-SERVERS-MIB › cigDhcpServersOptionValue
cigDhcpServersOptionValue
Module: CIG-SERVERS-MIB
OID (symbolic): CIG-SERVERS-MIB::cigDhcpServersOptionValue
OID (numeric): 1.3.6.1.4.1.6889.2.1.16.2.2.2.1.5
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: The Value of the DHCP option according the TYPE field. Maximum length is 255B in case of ascii or hex, 145B for ipaddresses, 4B for integer and 2B for word.
What is cigDhcpServersOptionValue?
This holds the actual payload transmitted for the configured DHCP option, whose maximum size is capped depending on the selected type -- 255 bytes for ASCII/hex, 145 bytes for IP address lists, 4 bytes for an integer, or 2 bytes for a word. Getting the type and value in sync matters because the DHCP server encodes this OCTET STRING directly into the option field of DHCP packets sent to clients, so a mismatched length or format here would produce a malformed or truncated option on the wire. For example, if cigDhcpServersOptionType is set to ipAddresses(3), an admin would enter a value like '10.1.1.1 10.1.1.2' here so the option carries two valid addresses rather than raw unstructured bytes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6889.2.1.16.2.2.2.1.5 snmpwalk -v2c -c public <target> CIG-SERVERS-MIB::cigDhcpServersOptionValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6889.2.1.16.2.2.2.1.5.1 snmpget -v2c -c public <target> CIG-SERVERS-MIB::cigDhcpServersOptionValue.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.6889.2.1.16.2.2.2.1.5.1 s <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 |
| 1.3.6.1.4.1.6889 | avaya | AV-APPLICATION-ENABLEMENT-SERVICES-MIB |
| 1.3.6.1.4.1.6889.2 | mibs | AV-APPLICATION-ENABLEMENT-SERVICES-MIB |
| 1.3.6.1.4.1.6889.2.1 | lsg | AVAYAGEN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6889.2.1.16 | cigServers | CIG-SERVERS-MIB |
| 1.3.6.1.4.1.6889.2.1.16.2 | cigDhcpServers | CIG-SERVERS-MIB |
| 1.3.6.1.4.1.6889.2.1.16.2.2 | cigDhcpServersPool | CIG-SERVERS-MIB |
| 1.3.6.1.4.1.6889.2.1.16.2.2.2 | cigDhcpServersPoolGenOptionTable | CIG-SERVERS-MIB |
| 1.3.6.1.4.1.6889.2.1.16.2.2.2.1 | cigDhcpServersPoolGenOptionEntry | CIG-SERVERS-MIB |
| 1.3.6.1.4.1.6889.2.1.16.2.2.2.1.5 | cigDhcpServersOptionValue | CIG-SERVERS-MIB |