All MIBs › ZYXEL-DHCP-CLIENT-MIB › zyDhcpClientInfoDnsServer2
zyDhcpClientInfoDnsServer2
Module: ZYXEL-DHCP-CLIENT-MIB
OID (symbolic): ZYXEL-DHCP-CLIENT-MIB::zyDhcpClientInfoDnsServer2
OID (numeric): 1.3.6.1.4.1.890.1.15.3.103.2.1.1.11
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: DNS server address assigned to the client.
What is zyDhcpClientInfoDnsServer2?
This object reports the secondary DNS server address assigned to this DHCP client. Admins check this to confirm the backup DNS resolver the VLAN interface received via DHCP for name resolution. A value like 8.8.4.4 shows the secondary DNS server this client was assigned as a backup resolver.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.103.2.1.1.11 snmpwalk -v2c -c public <target> ZYXEL-DHCP-CLIENT-MIB::zyDhcpClientInfoDnsServer2
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.103.2.1.1.11.1 snmpget -v2c -c public <target> ZYXEL-DHCP-CLIENT-MIB::zyDhcpClientInfoDnsServer2.1
Start monitoring ZyXEL Ethernet switches using DHCP-assigned management addressing (per-VLAN DHCP-client lease status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-DHCP-CLIENT-MIB::zyDhcpClientInfoDnsServer2 OID value, configure state conditions and alerts, and monitor any ZyXEL Ethernet switches using DHCP-assigned management addressing (per-VLAN DHCP-client lease status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.103 | zyxelDhcpClient | ZYXEL-DHCP-CLIENT-MIB |
| 1.3.6.1.4.1.890.1.15.3.103.2 | zyxelDhcpClientStatus | ZYXEL-DHCP-CLIENT-MIB |
| 1.3.6.1.4.1.890.1.15.3.103.2.1 | zyxelDhcpClientInfoTable | ZYXEL-DHCP-CLIENT-MIB |
| 1.3.6.1.4.1.890.1.15.3.103.2.1.1 | zyxelDhcpClientInfoEntry | ZYXEL-DHCP-CLIENT-MIB |
| 1.3.6.1.4.1.890.1.15.3.103.2.1.1.11 | zyDhcpClientInfoDnsServer2 | ZYXEL-DHCP-CLIENT-MIB |