TN-DHCP-SERVER-MIB :: tnDhcpServerConfigPoolNtpServer4

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TN-DHCP-SERVER-MIB › tnDhcpServerConfigPoolNtpServer4

tnDhcpServerConfigPoolNtpServer4

Module: TN-DHCP-SERVER-MIB

OID (symbolic): TN-DHCP-SERVER-MIB::tnDhcpServerConfigPoolNtpServer4

OID (numeric): 1.3.6.1.4.1.868.2.5.146.1.2.5.1.21

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-write

Description: NTP server 4.

What is tnDhcpServerConfigPoolNtpServer4?

Fourth NTP server address for this pool, the last of up to four time sources offered to clients.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.146.1.2.5.1.21
snmpwalk -v2c -c public <target> TN-DHCP-SERVER-MIB::tnDhcpServerConfigPoolNtpServer4

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.146.1.2.5.1.21.1
snmpget -v2c -c public <target> TN-DHCP-SERVER-MIB::tnDhcpServerConfigPoolNtpServer4.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.146.1.2.5.1.21.1 a <value>

Start monitoring Transition Networks managed switch with embedded DHCP server (per-VLAN enable/exclusion-range config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-DHCP-SERVER-MIB::tnDhcpServerConfigPoolNtpServer4 OID value, configure state conditions and alerts, and monitor any Transition Networks managed switch with embedded DHCP server (per-VLAN enable/exclusion-range config status) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.146tnDhcpServerMibTN-DHCP-SERVER-MIB
1.3.6.1.4.1.868.2.5.146.1tnDhcpServerMibObjectsTN-DHCP-SERVER-MIB
1.3.6.1.4.1.868.2.5.146.1.2tnDhcpServerConfigTN-DHCP-SERVER-MIB
1.3.6.1.4.1.868.2.5.146.1.2.5tnDhcpServerConfigPoolTableTN-DHCP-SERVER-MIB
1.3.6.1.4.1.868.2.5.146.1.2.5.1tnDhcpServerConfigPoolEntryTN-DHCP-SERVER-MIB
1.3.6.1.4.1.868.2.5.146.1.2.5.1.21tnDhcpServerConfigPoolNtpServer4TN-DHCP-SERVER-MIB