DES3200-28-L3MGMT-MIB

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Organization: D-Link, Inc.

Last Updated: 2009-11-07

Category: Routing Protocols, Vendor: D-Link

Description: Manages L3 routing and IP management for D-Link DES-3200-28 switch.

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What Is DES3200-28-L3MGMT-MIB?

DES3200-28-L3MGMT-MIB is D-Link's Layer 3 management MIB for the DES-3200-28 switch, covering IP routing and IP interface management for this higher port-count Layer 3-capable switch. It exposes routing configuration data such as IP interface addressing and routing table entries similar to its DES-3200-10 counterpart, but scaled to the 28-port model. For monitoring hardware/software status, it lets an operator confirm routed interfaces remain up and correctly addressed, catching Layer 3 connectivity failures that a purely Layer 2 link-state check would miss. It is a vendor-specific enterprise MIB built on standard IP routing/IP-MIB concepts. It is typically deployed in small to mid-sized networks where the DES-3200-28 handles inter-VLAN routing as an aggregation or distribution switch. Engineers can download the DES3200-28-L3MGMT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in DES3200-28-L3MGMT-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

D-Link DES-3200-28 switch

Monitoring Examples

No sample objects were captured for this module, but consistent with its Layer 3 scope, an admin would typically poll IP interface tables to confirm each routed VLAN interface remains up with the expected address, and check routing table entries for expected static or dynamic routes. A missing or down IP interface would explain a loss of inter-VLAN routing even when underlying switch ports show link-up. Exact object and table names should be confirmed against the MIB source since none were available in the provided metadata.

What Can Be Monitored

IP interface status and addressing
routing table entries
Layer 3 forwarding configuration

Imported Objects

From SNMPv2-SMI

Counter32
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
MacAddress
PhysAddress
RowStatus
TEXTUAL-CONVENTION
TimeStamp
TruthValue

From SWPRIMGMT-DES3200-MIB

des3200-28

OIDs

OID symbolic	OID numeric	Type	Access	Description
swL3MgmtMIB	1.3.6.1.4.1.171.11.113.5.3			The Structure of Layer 3 Network Management Information for enterprise.
swL3DevMgmt	1.3.6.1.4.1.171.11.113.5.3.1
swL3IpMgmt	1.3.6.1.4.1.171.11.113.5.3.2
swL3IpCtrlMgmt	1.3.6.1.4.1.171.11.113.5.3.2.1
swL3IpCtrlTable	1.3.6.1.4.1.171.11.113.5.3.2.1.3		not-accessible	This table contains IP interface information.
swL3IpCtrlEntry	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1		not-accessible	A list of information about a specific IP interface.
STR swL3IpCtrlInterfaceName	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.1	DisplayString	read-only	This object indicates the name of the IP interface.
ADR swL3IpCtrlIpv6LinkLocalAddress	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.14	Ipv6Address	read-only	The IPv6 link local address for this interface.
INT swL3IpCtrlIpv6LinkLocalPrefixLen	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.15	INTEGER	read-only	The IPv6 prefix length for this IPv6 link local address.
INT swL3IpCtrlIpv6LinkLocalAutoState	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.17	INTEGER	read-write	The state of the IPv6 link local auto.
INT swL3IpCtrlIpDhcpOption12State	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.22	INTEGER	read-write	Enable or disable insertion of option 12 in the DHCPDISCOVER and DHCPREQUEST message.
STR swL3IpCtrlIpDhcpOption12HostName	1.3.6.1.4.1.171.11.113.5.3.2.1.3.1.23	DisplayString	read-write	Specify the host name to be inserted in the DHCPDISCOVER and DHCPREQUEST message. The specified host name must start with a letter, end with a letter or digit, and have only letters, digits, and hyphen as interior characters; the maximal length is 63. By default, the host name is empty. When set an empty host name, means to clear the host name setting and use the default value to encode option 12.
swL3Ipv6CtrlTable	1.3.6.1.4.1.171.11.113.5.3.2.1.4		not-accessible	This table contains IPv6 information of an IP interface.
swL3Ipv6CtrlEntry	1.3.6.1.4.1.171.11.113.5.3.2.1.4.1		not-accessible	A list of IPv6 information about a specific IP interface.
STR swL3Ipv6CtrlInterfaceName	1.3.6.1.4.1.171.11.113.5.3.2.1.4.1.1	DisplayString	read-only	This object indicates the name of the IP interface.
INT swL3Ipv6CtrlMaxReassmblySize	1.3.6.1.4.1.171.11.113.5.3.2.1.4.1.2	INTEGER	read-only	Maximum Reassembly Size of the IP interface.
U32 swL3Ipv6CtrlNsRetransTimer	1.3.6.1.4.1.171.11.113.5.3.2.1.4.1.3	Unsigned32	read-write	Neighbor solicitation's retransmit timer. The unit is set in milliseconds.
swL3Ipv6AddressCtrlTable	1.3.6.1.4.1.171.11.113.5.3.2.1.5		not-accessible	This table contains IPv6 address information for each IP interface.
swL3Ipv6AddressCtrlEntry	1.3.6.1.4.1.171.11.113.5.3.2.1.5.1		not-accessible	A list of information about a specific IPv6 address.
STR swL3Ipv6AddressCtrlInterfaceName	1.3.6.1.4.1.171.11.113.5.3.2.1.5.1.1	DisplayString	read-only	This object indicates the name of the IP interface.
ADR swL3Ipv6Address	1.3.6.1.4.1.171.11.113.5.3.2.1.5.1.2	Ipv6Address	read-only	Specify the IPv6 address.
INT swL3Ipv6AddressCtrlPrefixLen	1.3.6.1.4.1.171.11.113.5.3.2.1.5.1.3	INTEGER	read-only	Indicates the prefix length of this IPv6 address.
ROW swL3Ipv6AddressCtrlState	1.3.6.1.4.1.171.11.113.5.3.2.1.5.1.8	RowStatus	read-create	This variable displays the status of the entry. The status is used for creating, modifying, and deleting instances of the objects in this table.
INT swL3IpCtrlAllIpIfState	1.3.6.1.4.1.171.11.113.5.3.2.1.7	INTEGER	read-write	This object indicates all interface function state of the device.

RFC description

Manages Layer 3 network management including IPv4/IPv6 configuration, static routes, interface settings, and DHCP option 12 on D-Link switches.

Start monitoring D-Link DES-3200-28 switch (L3 routing) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download DES3200-28-L3MGMT-MIB

What Is DES3200-28-L3MGMT-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description