ZYXEL-MVR-MIB

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Organization: Enterprise Solution ZyXEL

Last Updated: 2012-07-01

Category: ZyXEL VLAN Management

Description: Manages ZyXEL Multicast VLAN Registration for sharing multicast streams across subscriber VLANs efficiently.

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What Is ZYXEL-MVR-MIB?

ZYXEL-MVR-MIB is a ZyXEL private enterprise MIB for Multicast VLAN Registration (MVR), a feature that lets a single multicast source VLAN deliver streams to subscribers on separate access VLANs without needing full multicast routing between them, placing it in the switching/IPTV multicast configuration category. It exposes MVR configuration such as the multicast VLAN identifier, multicast group ranges, and per-port receiver/source role, along with the resulting group membership the switch has associated with each subscriber port. Its monitoring role is chiefly a software-feature-health one, confirming subscriber ports are correctly joined to the expected multicast groups so IPTV/video delivery works, and revealing membership or configuration mismatches when a channel fails to reach a subscriber. It builds on standard IGMP/IGMP snooping concepts, since MVR is essentially an IGMP-snooping enhancement for cross-VLAN multicast delivery. It is typically deployed on ZyXEL access switches in IPTV/triple-play deployments where a shared multicast VLAN feeds multiple subscriber VLANs. Engineers can download the ZYXEL-MVR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZYXEL-MVR-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 managed Ethernet switch

Monitoring Examples

An operator would check the configured MVR multicast VLAN and group range, then inspect which subscriber ports are currently members of a given multicast group to confirm a customer's set-top box join request was correctly proxied. If a subscriber's port is missing from the expected group's membership list despite an active channel request, that points to an MVR receiver-port misconfiguration or a failed IGMP join rather than a physical connectivity problem. No sample objects were available for this MIB, so specific table names can't be confirmed, but the functional monitoring center is per-port group membership and source/receiver role.

What Can Be Monitored

MVR multicast VLAN configuration
MVR group address range
per-port receiver/source role
per-port multicast group membership

Imported Objects

From BRIDGE-MIB

dot1dBasePort

OBJECT-TYPE

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From P-BRIDGE-MIB

EnabledStatus

From SNMPv2-SMI

MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DisplayString
RowStatus

From ZYXEL-ES-SMI

esMgmt

OBJECT-IDENTITY

OIDs

OID symbolic	OID numeric	Type	Access	Description
zyxelMvr	1.3.6.1.4.1.890.1.15.3.55			The subtree for Multicast VLAN Registration (MVR)
zyxelMvrSetup	1.3.6.1.4.1.890.1.15.3.55.1
INT zyMvrMaxNumberOfVlans	1.3.6.1.4.1.890.1.15.3.55.1.1	INTEGER	read-only	The maximum number of multicast VLAN registration (MVR) VLAN entries that can be created.
zyxelMvrTable	1.3.6.1.4.1.890.1.15.3.55.1.2		not-accessible	The table contains multicast VLAN registration (MVR) configuration.
zyxelMvrEntry	1.3.6.1.4.1.890.1.15.3.55.1.2.1		not-accessible	An entry contains multicast VLAN registration (MVR) configuration.
INT zyMvrVid	1.3.6.1.4.1.890.1.15.3.55.1.2.1.1	INTEGER	not-accessible	Enter the VLAN ID (1 to 4094) of the multicast VLAN.
STR zyMvrName	1.3.6.1.4.1.890.1.15.3.55.1.2.1.2	DisplayString	read-write	Enter a descriptive name (up to 32 printable ASCII characters) for identification purposes.
INT zyMvrMode	1.3.6.1.4.1.890.1.15.3.55.1.2.1.3	INTEGER	read-write	Specify the MVR mode on the Switch. Choices are Dynamic and Compatible. Select Dynamic to send IGMP reports to all MVR source ports in the multicast VLAN. Select Compatible to set the Switch not to send IGMP reports.
INT zyMvr8021pPriority	1.3.6.1.4.1.890.1.15.3.55.1.2.1.4	INTEGER	read-write	Select a priority level (0-7) with which the Switch replaces the priority in outgoing IGMP control packets (belonging to this multicast VLAN).
ROW zyMvrRowStatus	1.3.6.1.4.1.890.1.15.3.55.1.2.1.5	RowStatus	read-create	This object allows entries to be created and deleted from the Multicast VLAN Registration (MVR) table.
zyxelMvrPortTable	1.3.6.1.4.1.890.1.15.3.55.1.3		not-accessible	The table contains multicast VLAN registration (MVR) port configuration.
zyxelMvrPortEntry	1.3.6.1.4.1.890.1.15.3.55.1.3.1		not-accessible	An entry contains multicast VLAN registration (MVR) port configuration.
INT zyMvrPortRole	1.3.6.1.4.1.890.1.15.3.55.1.3.1.1	INTEGER	read-write	Specify the roles on the port. None(1), Set the port not to participate in MVR. No MVR multicast traffic is sent or received on this port. Source Port(2), Set the port as the MVR source port that sends and receives multicast traffic. All source ports must belong to a single multicast VLAN. Receiver Port(3), Set the port as a receiver port that only receives multicast traffic.
ENA zyMvrPortTagging	1.3.6.1.4.1.890.1.15.3.55.1.3.1.2	EnabledStatus	read-write	Enable/Disable this port to tag the VLAN ID on all the outgoing frames.
INT zyMvrMaxNumberOfGroups	1.3.6.1.4.1.890.1.15.3.55.1.4	INTEGER	read-only	The maximum number of Multicast VLAN Registration (MVR) groups that can be created.
zyxelMvrGroupTable	1.3.6.1.4.1.890.1.15.3.55.1.5		not-accessible	The table contains multicast VLAN registration (MVR) group configuration.
zyxelMvrGroupEntry	1.3.6.1.4.1.890.1.15.3.55.1.5.1		not-accessible	An entry contains multicast VLAN registration (MVR) group configuration.
STR zyMvrGroupName	1.3.6.1.4.1.890.1.15.3.55.1.5.1.1	DisplayString	not-accessible	Enter a descriptive name for identification purposes.
IPt zyMvrGroupStartIpAddressType	1.3.6.1.4.1.890.1.15.3.55.1.5.1.2	InetAddressType	read-only	The address type of zyxelMvrGroupStartIpAddress.
IP zyMvrGroupStartIpAddress	1.3.6.1.4.1.890.1.15.3.55.1.5.1.3	InetAddress	read-write	Enter the starting IP multicast address of the multicast group.
IPt zyMvrGroupEndIpAddressType	1.3.6.1.4.1.890.1.15.3.55.1.5.1.4	InetAddressType	read-only	The address type of zyxelMvrGroupEndIpAddress.
IP zyMvrGroupEndIpAddress	1.3.6.1.4.1.890.1.15.3.55.1.5.1.5	InetAddress	read-write	Enter the ending IP multicast address of the multicast group. Enter the same IP address as the Start Address entry if you want to configure only one IP address for a multicast group.
ROW zyMvrGroupRowStatus	1.3.6.1.4.1.890.1.15.3.55.1.5.1.6	RowStatus	read-create	This object allows entries to be created and deleted from the Multicast VLAN Registration (MVR) group table.

RFC description

Zyxel Multicast VLAN Registration (MVR) MIB for configuring and monitoring multicast VLAN membership and forwarding.

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Download ZYXEL-MVR-MIB

What Is ZYXEL-MVR-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description