All MIBs › Unisphere-Data-DHCP-MIB › usdDhcpProxyClientServerInforms
usdDhcpProxyClientServerInforms
Module: Unisphere-Data-DHCP-MIB
OID (symbolic): Unisphere-Data-DHCP-MIB::usdDhcpProxyClientServerInforms
OID (numeric): 1.3.6.1.4.1.4874.2.2.22.1.2.1.2.1.13
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of DHCP Informs sent by the client to this server.
What is usdDhcpProxyClientServerInforms?
A running count of DHCP Inform messages this client sent to a specific DHCP server, used to request configuration parameters without requesting an address lease. Admins see this rise for clients using DHCP purely to obtain options like DNS servers.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.22.1.2.1.2.1.13 snmpwalk -v2c -c public <target> Unisphere-Data-DHCP-MIB::usdDhcpProxyClientServerInforms
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.22.1.2.1.2.1.13.1 snmpget -v2c -c public <target> Unisphere-Data-DHCP-MIB::usdDhcpProxyClientServerInforms.1
Start monitoring Unisphere Networks ERX broadband edge routers, later Juniper E-series (DHCP relay option-82/error-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-DHCP-MIB::usdDhcpProxyClientServerInforms OID value, configure state conditions and alerts, and monitor any Unisphere Networks ERX broadband edge routers, later Juniper E-series (DHCP relay option-82/error-counter status) from a single console.
OID Breakdown
Upper-level ancestors (15 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.22 | juniDhcpMIB | Juniper-DHCP-MIB |
| 1.3.6.1.4.1.4874.2.2.22.1 | juniDhcpObjects | Juniper-DHCP-MIB |
| 1.3.6.1.4.1.4874.2.2.22.1.2 | juniDhcpProxy | Juniper-DHCP-MIB |
| 1.3.6.1.4.1.4874.2.2.22.1.2.1 | juniDhcpProxyClient | Juniper-DHCP-MIB |
| 1.3.6.1.4.1.4874.2.2.22.1.2.1.2 | juniDhcpProxyClientServerTable | Juniper-DHCP-MIB |
| 1.3.6.1.4.1.4874.2.2.22.1.2.1.2.1 | juniDhcpProxyClientServerEntry | Juniper-DHCP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.22.1.2.1.2.1.13 | usdDhcpProxyClientServerInforms | Unisphere-Data-DHCP-MIB |