ALCATEL-IND1-WCCP-MIB

All MIBs › ALCATEL-IND1-WCCP-MIB

Organization: Alcatel

Last Updated: 2010-08-31

Category: Quality of Service, Vendor: Alcatel-Lucent

Description: Alcatel OmniSwitch Web Cache Communication Protocol MIB for managing WCCP service groups and cache redirection.

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What Is ALCATEL-IND1-WCCP-MIB?

This is an Alcatel (OmniSwitch) enterprise MIB for monitoring the Web Cache Communication Protocol (WCCP), used to redirect traffic to cache engines. It exposes configuration/status data for WCCP service groups, including service IDs, protocols, port types, and administrative enable/disable states, plus global statistics such as invalid message counts. It's primarily useful for monitoring the software/service status of WCCP redirection - whether the feature and each service group is enabled, how many services are configured, and whether error conditions (invalid messages) are accumulating - rather than physical hardware health. WCCP itself is a Cisco-originated protocol that Alcatel switches implement, so this MIB depends conceptually on that protocol's semantics though it defines its own object set. It's typically deployed on Alcatel-Lucent Enterprise OmniSwitch switches at the network edge interoperating with web cache/proxy appliances. Engineers can download the ALCATEL-IND1-WCCP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ALCATEL-IND1-WCCP-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

Alcatel-Lucent Enterprise OmniSwitch switches

Monitoring Examples

An admin polls wccpServiceTable/wccpServiceTableEntry using wccpServiceId to check wccpServiceAdminEnabled and wccpServiceProtocol, confirming a specific cache redirection service is active. wccpServiceCount shows how many WCCP services are currently configured on the switch, and wccpGlobalStatsMessageInvalid flags protocol errors such as malformed WCCP messages from a cache engine, indicating a misconfigured or failing cache appliance. wccpAdminEnabled is checked first to verify WCCP is globally turned on before investigating individual services.

What Can Be Monitored

WCCP global admin status
number of configured WCCP services
per-service admin status
service protocol/port type
invalid WCCP message count

Imported Objects

From ALCATEL-IND1-BASE

softentIND1Wccp	OBJECT-IDENTITY
wccpTraps

From IF-MIB

InterfaceIndex

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

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

From SNMPv2-TC

DateAndTime
RowStatus
TEXTUAL-CONVENTION
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
alcatelIND1WCCPMIB	1.3.6.1.4.1.6486.801.1.2.1.38.1			This module describes an authoritative enterprise-specific Simple Network Management Protocol (SNMP) Management Information Base (MIB): The AlcatelIND1WCCPMIB is used to monitor the services for the WCCP (Web Cache Coordination Protocol). The right to make changes in specification and other information contained in this document without prior notice is reserved. No liability shall be assumed for any incidental, indirect, special, or consequential damages whatsoever arising from or related to this document or the information contained herein. Vendors, end-users, and other interested parties are granted non-exclusive license to use this specification in connection with management of the products for which it is intended to be used. Copyright (C) 1995-2007 Alcatel-Lucent ALL RIGHTS RESERVED WORLDWIDE
alcatelIND1WCCPMIBNotifications	1.3.6.1.4.1.6486.801.1.2.1.38.1.0			Branch For WCCP Subsystem Notifications.
NTF wccpTrapOperStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.0.1			A change occured in the operational status of a wccp entity.
alcatelIND1WCCPMIBObjects	1.3.6.1.4.1.6486.801.1.2.1.38.1.1			Branch for WCCP application objects
wccpFeature	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.1
T/F wccpAdminEnabled	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.1.1	TruthValue	read-write	This variable enables/disables WCCP feature.
C32 wccpServiceCount	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.1.2	Counter32	read-only	The number of configured WCCP services.
INT wccpGlobalStatsReset	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.1.3	INTEGER	read-write	The variable will clear WCCP statistics for all the service groups.
C32 wccpGlobalStatsMessageInvalid	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.1.4	Counter32	read-only	This variable indicates the total no. of invalid WCCP Messages received.
wccpServices	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2
wccpServiceTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1		not-accessible	Table of WCCP services.
wccpServiceTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1		not-accessible	A wccpServiceTable entry describes the WCCP service.
I32 wccpServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.1	Integer32	not-accessible	This variable indicates the WCCP's service id.
WCC wccpServiceProtocol	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.2	WccpServiceProtocolType	read-only	This variable indicates the protocol type the WCCP Service is defined for
WCC wccpServiceMessageType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.3	WccpServiceMessageType	read-only	This variable indicates the mode of WCCP message exchanges used between router and cache-engines (unicast/multicast).
WCC wccpServicePortType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.4	WccpServicePortType	read-only	This variable indicates the type of TCP/UDP ports (source/destination) being referred to in Service Info Component in the WCCP Message.
T/F wccpServiceAdminEnabled	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.5	TruthValue	read-create	This variable indicates WCCP's service status.
STR wccpServicePassword	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.6	SnmpAdminString	read-create	This variable indicates the password for the WCCP service.
WCC wccpServiceType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.7	WccpServiceType	read-only	This variable indicates the WCCP service type.
WCC wccpServiceVersion	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.8	WccpVersion	read-only	This variable indicates the WCCP service version.
C32 wccpServiceWebCacheCount	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.9	Counter32	read-only	This variable show the number web caches currently active on the service.
C32 wccpServiceReceiveId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.10	Counter32	read-only	This variable contains the current Receive ID from the router. This is incremented each time a WCCP message is sent.
C32 wccpServiceChangeNumber	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.11	Counter32	read-only	This variable contains the current Change Number. This is incremented each time there is a WCCP topology change.
I32 wccpServicePrecedence	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.12	Integer32	read-only	This variable indicates the priority of the Service. The lowest priority is 0, the highest is 255. Well known services have a priority of 240.
ROW wccpServiceRowStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.1.1.13	RowStatus	read-create	The object is used by a management station to create or delete the row entry in wccpServiceTable following the RowStatus textual convention.
wccpServicePortTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.2		not-accessible	Table of WCCP service Ports.
wccpServicePortTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.2.1		not-accessible	A wccpServicePortTable entry describes the WCCP service Ports.
I32 wccpServicePortServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.2.1.1	Integer32	not-accessible	This variable indicates the WCCP's service id.
I32 wccpServicePortPortId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.2.1.2	Integer32	not-accessible	This variable indicates the WCCP's service Ports' id
I32 wccpServicePortPortNum	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.2.2.1.3	Integer32	read-only	This variable indicates the WCCP's service Ports' id Value.
wccpWebCaches	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3
wccpWebCacheTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1		not-accessible	Table of WCCP web caches.
wccpWebCacheTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1		not-accessible	A wccpWebCacheTable entry describes the status of a Web Cache.
I32 wccpWebCacheServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.1	Integer32	not-accessible	This variable indicates service id for this Web Cache.
IPt wccpWebCacheIpAddressType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.2	InetAddressType	not-accessible	This variable IP address of the Web Cache. InetAddressType ipv4(1) is the only one supported at this time
IP wccpWebCacheIpAddress	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.3	InetAddress	not-accessible	This variable IP address of the Web Cache.
WCC wccpWebCacheProtoVersion	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.4	WccpVersion	read-only	This variable indicates the WCCP version supported by the Web Cache.
C32 wccpWebCacheReceiveId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.5	Counter32	read-only	This variable contains the current Receive ID from the Web Cache.
C32 wccpWebCacheChangeNum	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.6	Counter32	read-only	This variable contains the current Change Number. This is incremented each time there is a WCCP topology change.
C32 wccpWebCacheNumberOfRouters	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.7	Counter32	read-only	This variable indicates how many WCCP routers the Web Cache is in contact with.
C32 wccpWebCacheNumberOfWebCaches	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.8	Counter32	read-only	This variable indicates how many Web Caches the Web Cache is in contact with.
WCC wccpWebCacheState	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.9	WccpOperState	read-only	This variable indicates the operational state of the Cache-Engine for a WCCP service.
DAT wccpWebCacheConnectTime	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.3.1.1.10	DateAndTime	read-only	This indicates the time at which the cache server was changed to usable state for the service.
wccpRouters	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4
wccpRouterTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1		not-accessible	Table of WCCP Routers.
wccpRouterTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1.1		not-accessible	A wccpRouterTable entry describes the various routers participating in a service group.
I32 wccpRouterServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1.1.1	Integer32	not-accessible	This variable indicates service id for this Router.
IPt wccpRouterIpAddressType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1.1.2	InetAddressType	not-accessible	This variable indicates IP address type of the Router. InetAddressType ipv4(1) is the only one supported at this time
IP wccpRouterIpAddress	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1.1.3	InetAddress	not-accessible	This variable indicates IP address of the Router.
WCC wccpRouterProtoVersion	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.4.1.1.4	WccpVersion	read-only	This variable indicates the WCCP version supported by the Router.
wccpRestrictVlan	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5
wccpRestrictVlanTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5.1		not-accessible	Table of WCCP VLAN filter. Indicates on which VLANs redirection should take place
wccpRestrictVlanTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5.1.1		not-accessible	A wccpRestrictVlanTable entry describes the status of a VLAN restriction.
I32 wccpRestrictVlanServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5.1.1.1	Integer32	not-accessible	This variable indicates WCCP's service id.
I32 wccpRestrictVlanVlanId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5.1.1.2	Integer32	not-accessible	This variable indicates a VLAN for redirection restrictions.
ROW wccpRestrictVlanRowStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.5.1.1.3	RowStatus	read-create	The object is used by a management station to create or delete the row entry in wccpServiceTable following the RowStatus textual convention.
wccpRestrictWebCache	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6
wccpRestrictWebCacheTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1		not-accessible	Table of WCCP VLAN filter.
wccpRestrictWebCacheTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1		not-accessible	A wccpRestrictWebCacheTable entry describes the status of a WCCP service.
I32 wccpRestrictWebCacheServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.1	Integer32	not-accessible	This variable indicates WCCP's service id.
IPt wccpRestrictWebCacheIpAddressType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.2	InetAddressType	not-accessible	This variable is the IP address type of the Web Cache. Used with wccpRestrictWebCacheIpMask. InetAddressType ipv4(1) is the only one supported at this time
IP wccpRestrictWebCacheIpAddress	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.3	InetAddress	not-accessible	This variable is the IP address of the Web Cache. Used with wccpRestrictWebCacheIpMask.
IPt wccpRestrictWebCacheIpMaskAddressType	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.4	InetAddressType	not-accessible	This variable is the IP mask type of the IP Address.
IP wccpRestrictWebCacheIpMask	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.5	InetAddress	not-accessible	This variable is the IP mask of the IP Address.
ROW wccpRestrictWebCacheRowStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.6.1.1.6	RowStatus	read-create	The object is used by a management station to create or delete the row entry in wccpServiceTable following the RowStatus textual convention.
wccpRestrictPort	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7
wccpRestrictPortTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7.1		not-accessible	Table of WCCP Port filter. Indicates on which Ports redirection should not take place
wccpRestrictPortTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7.1.1		not-accessible	A wccpRestrictPortTable entry describes the status of a Port restriction.
I32 wccpRestrictPortServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7.1.1.1	Integer32	not-accessible	This variable indicates WCCP's service id.
NUM wccpRestrictPortIndex	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7.1.1.2	InterfaceIndex	not-accessible	This variable indicates a Port for redirection restrictions.
ROW wccpRestrictPortRowStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.7.1.1.3	RowStatus	read-create	The object is used by a management station to create or delete the row entry in wccpRestrictPortTable following the RowStatus textual convention.
wccpStatistics	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8
wccpStatisticsTable	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1		not-accessible	Table of WCCP traffic related Statistics.
wccpStatisticsTableEntry	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1		not-accessible	A wccpStatisticsTableEntry entry describes the WCCP traffic related statistics for a service Group
I32 wccpStatsServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.1	Integer32	not-accessible	This variable indicates WCCP's service id.
C32 wccpStatsMessagesReceived	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.2	Counter32	read-only	This variable indicates the total no. of valid WCCP Messages Received by the Router for the service group.
C32 wccpStatsMessagesTransmitted	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.3	Counter32	read-only	This variable indicates the total no. of valid WCCP Messages transmitted by the Router for the service group.
C32 wccpStatsMessagesDropped	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.4	Counter32	read-only	This variable indicates the total no. of WCCP Messages dropped for the service group, as a result of the WCCP restrictions on Port/Vlan/Ip
C32 wccpStatsPacketsRedir	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.5	Counter32	read-only	This variable indicates the how many packet WCCP has redirected.
C32 wccpStatsPacketsLowRedir	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.6	Counter32	read-only	This variable indicates the how many packet WCCP has redirected - lower 32 bits.
C32 wccpStatsPacketsDeniedRedir	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.7	Counter32	read-only	This variable indicates the how many packets WCCP has denied to redirect.
C32 wccpStatsAuthFailures	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.8	Counter32	read-only	This variable indicates the count of how many WCCP packets resulted in authentication failure because of mismatch in the password used for the Service on the Router and a Cache-Engine.
INT wccpStatsReset	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.8.1.1.9	INTEGER	read-write	The object is used by a management station to reset the wccpStatistics info from this table
wccpTrapsObj	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.9
I32 wccpTrapInfoServiceId	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.9.1	Integer32	read-only	The WCCP Service Id.
WCC wccpTrapInfoOperStatus	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.9.2	WccpOperState	read-only	The operational status of wccp, service or webcache.
IP wccpTrapInfoWebCacheIpAddr	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.9.3	IpAddress	read-only	The IP address of a Web Cache.
INT wccpTrapInfoEntityGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.1.9.4	INTEGER	read-only	The entity group inside wccp management.
alcatelIND1WCCPMIBConformance	1.3.6.1.4.1.6486.801.1.2.1.38.1.2			Branch for WCCP application conformance information
alcatelIND1WCCPMIBGroups	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1			Branch for WCCP application units of conformance
wccpFeatureGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.1			Collection of objects for management of Web Cache Coordination
wccpServiceGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.2			Collection of objects for management of WCCP services
wccpWebCacheGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.3			Collection of objects for management of WCCP Web Caches
wccpRouterGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.4			Collection of objects for management of WCCP Router
wccpRestrictVlanGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.5			Collection of objects for management of WCCP Web Caches
wccpRestrictWebCacheGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.6			Collection of objects for management of WCCP Web Caches
wccpRestrictPortGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.7			Collection of objects for management of WCCP Web Caches
wccpStatisticsGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.8			Collection of objects for management of WCCP SG's traffic statistics
wccpTrapsGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.9			Collection of traps for management of WCCP
wccpOperStatusGroup	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.1.10			Collection of objects for WCCP OperStatus Notification.
alcatelIND1WCCPMIBCompliances	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.2			Branch for WCCP application compliance statements
alcatelIND1WCCPMIBCompliance	1.3.6.1.4.1.6486.801.1.2.1.38.1.2.2.1			Compliance statement for WCCP.

RFC description

Web Cache Coordination Protocol (WCCP) monitoring and management for Alcatel switches.

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Download ALCATEL-IND1-WCCP-MIB

What Is ALCATEL-IND1-WCCP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description