All MIBs › DLINKSW-DHCP-RELAY-MIB › dDhcpRelayInfoTrustAll
dDhcpRelayInfoTrustAll
Module: DLINKSW-DHCP-RELAY-MIB
OID (symbolic): DLINKSW-DHCP-RELAY-MIB::dDhcpRelayInfoTrustAll
OID (numeric): 1.3.6.1.4.1.171.26.23.1.1.4
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object indicates whether the DHCP relay agent trusts the DHCP relay information for all interfaces.
What is dDhcpRelayInfoTrustAll?
Global switch (default false) controlling whether DHCP relay information is trusted on every interface; when false, trust is instead decided per-interface via the dDhcpRIfAgentInfoTrust table. Set to true only in networks where you're confident no untrusted device can inject fake giaddr=0 packets carrying option 82.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.26.23.1.1.4 snmpwalk -v2c -c public <target> DLINKSW-DHCP-RELAY-MIB::dDhcpRelayInfoTrustAll
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.26.23.1.1.4.1 snmpget -v2c -c public <target> DLINKSW-DHCP-RELAY-MIB::dDhcpRelayInfoTrustAll.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.26.23.1.1.4.1 s <value>
Start monitoring D-Link managed switch (BOOTP/DHCP relay agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINKSW-DHCP-RELAY-MIB::dDhcpRelayInfoTrustAll OID value, configure state conditions and alerts, and monitor any D-Link managed switch (BOOTP/DHCP relay agent) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.26 | dlinkIndustrialCommon | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.26.23 | dlinkSwDhcpRelayMIB | DLINKSW-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.171.26.23.1 | dDhcpRelayMIBObjects | DLINKSW-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.171.26.23.1.1 | dDhcpRelayGeneral | DLINKSW-DHCP-RELAY-MIB |
| 1.3.6.1.4.1.171.26.23.1.1.4 | dDhcpRelayInfoTrustAll | DLINKSW-DHCP-RELAY-MIB |