All MIBs › ZYXEL-IGMP-MIB
Organization: Enterprise Solution ZyXEL
Last Updated: 2012-07-01
Category: ZyXEL Multicast
Description: Manages ZyXEL IGMP router configuration for IP multicast group membership and querier parameters.
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What Is ZYXEL-IGMP-MIB?
ZYXEL-IGMP-MIB is a ZyXEL-proprietary SNMP module covering the Internet Group Management Protocol (IGMP) subsystem on ZyXEL routers and switches, used for managing IP multicast group membership. It provides configuration objects for IGMP router/querier behavior, such as enabling IGMP snooping/proxy, querier interval settings, and multicast group parameters per interface or VLAN. Its monitoring value centers on multicast service health: administrators can check whether IGMP querier functionality is active and correctly configured, which reveals whether IPTV/multicast streaming services are being correctly distributed by the device. It is grounded in the standard IGMP protocol (RFC 2236/3376) though implemented as a ZyXEL enterprise extension rather than the IETF IGMP MIB. It would be deployed on ZyXEL switches/routers serving IPTV or other multicast-based services to residential or enterprise customers. Engineers can download the ZYXEL-IGMP-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in ZYXEL-IGMP-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
- ZyXEL routers
- ZyXEL switches
Monitoring Examples
No sample objects were available in the extracted source for this module, so a specific object-level example cannot be given; in general use, an operator would check IGMP querier enable/interval settings and multicast group membership on ZyXEL router interfaces to confirm multicast traffic is being properly managed and to detect querier misconfiguration or IGMP snooping failures.
What Can Be Monitored
- IGMP querier status
- IGMP querier interval configuration
- multicast group membership
- IGMP snooping/proxy configuration
Imported Objects
From P-BRIDGE-MIB
| EnabledStatus |
From SNMPv2-SMI
| MODULE-IDENTITY | |
| OBJECT-TYPE |
From ZYXEL-ES-SMI
| esMgmt | OBJECT-IDENTITY |
From ZYXEL-IP-FORWARD-MIB
| zyRouteDomainIpAddress | OBJECT-TYPE |
| zyRouteDomainIpMaskBits | OBJECT-TYPE |
OIDs
RFC description
Manages Internet Group Management Protocol configuration for multicast groups on ZyXEL switches.
Start monitoring ZyXEL routers, ZyXEL switches (IGMP querier/multicast-group config 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.