All MIBs › CXDHCP-MIB › cxCfgDhcpRASrvAddr
cxCfgDhcpRASrvAddr
Module: CXDHCP-MIB
OID (symbolic): CXDHCP-MIB::cxCfgDhcpRASrvAddr
OID (numeric): 1.3.6.1.4.1.495.2.1.6.16.4.1.2
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP Address of the DHCP or BOOTP Server the IP Address of another Relay Agent, a unique IP number.
Default Value: None
What is cxCfgDhcpRASrvAddr?
This value holds the IP address of the DHCP or BOOTP server, or another relay agent further upstream, that this device forwards DHCP requests to for a given relay agent entry. An admin configures this so client DHCP requests received on the device get relayed to the correct server rather than being dropped, which is necessary because DHCP broadcasts don't normally cross subnet boundaries. For example, setting this to 10.1.1.5 would make the device forward DHCP requests to the server at that address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.16.4.1.2 snmpwalk -v2c -c public <target> CXDHCP-MIB::cxCfgDhcpRASrvAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.16.4.1.2.1 snmpget -v2c -c public <target> CXDHCP-MIB::cxCfgDhcpRASrvAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.16.4.1.2.1 a <value>
Start monitoring Aastra device (DHCP server/relay, e.g. VoIP provisioning) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXDHCP-MIB::cxCfgDhcpRASrvAddr OID value, configure state conditions and alerts, and monitor any Aastra device (DHCP server/relay, e.g. VoIP provisioning) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.495 | memotec | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2 | memotecProducts | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1 | cxProduct | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1.6 | cxApplication | CXProduct-SMI |
| 1.3.6.1.4.1.495.2.1.6.16 | cxCfgIp | CXProduct-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.495.2.1.6.16.4 | cxCfgDhcpRATable | CXDHCP-MIB |
| 1.3.6.1.4.1.495.2.1.6.16.4.1 | cxCfgDhcpRAEntry | CXDHCP-MIB |
| 1.3.6.1.4.1.495.2.1.6.16.4.1.2 | cxCfgDhcpRASrvAddr | CXDHCP-MIB |