HH3C-LswDHCP-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-LswDHCP-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2001-06-29

Category: Protocol: DHCP, Vendor: H3C/HH3C

Description: Manages DHCP snooping and relay agent configuration on H3C Layer 2 switch platforms.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is HH3C-LswDHCP-MIB?

HH3C-LswDHCP-MIB is an H3C enterprise MIB for managing DHCP snooping and DHCP relay agent functionality on H3C Layer 2 switch platforms. It is intended to expose configuration and operational data related to trusted/untrusted port designation for DHCP snooping and relay-agent forwarding behavior, though the source module description and sample objects were not available for this entry. Its monitoring role, based on its stated purpose, is to help confirm DHCP snooping is correctly enforced (blocking rogue DHCP servers on untrusted ports) and that DHCP relay is successfully forwarding client requests, a software/configuration-status concern rather than a hardware-health one. It likely complements or extends concepts found in vendor-neutral DHCP relay MIBs, since DHCP snooping/relay is a common feature layered on top of standard bridge/switch management. It is typically deployed on H3C access-layer switches in enterprise or campus networks to protect against DHCP spoofing. Engineers can download the HH3C-LswDHCP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-LswDHCP-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

  • H3C Layer 2 access switch

Monitoring Examples

No sample objects were provided for this module, so specific table or object names cannot be confirmed. Based on its description, an admin would typically want to verify DHCP snooping trust settings per port and relay agent binding table entries to confirm legitimate client leases are being tracked and rogue DHCP offers are dropped. Without captured object names this remains a general expectation rather than a concrete polling example.

Imported Objects

From HH3C-OID-MIB

hh3clswCommonOBJECT-IDENTITY

From SNMPv2-SMI

IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

MacAddress
RowStatus
OIDs

RFC description

Configures DHCP server settings and groups on H3C LAN switches.

Start monitoring H3C Layer 2 access switch (DHCP snooping/relay) 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 HH3C-LswDHCP-MIB