-- ----------------------------------------------------------------------------- -- MIB NAME : Packet Strom Control Common mib -- FILE NAME: PktStormCtrl.mib -- DATE : 2010/4/15 -- VERSION : 2.03 -- PURPOSE : To construct the MIB structure of packet storm control management -- for proprietary enterprise -- ----------------------------------------------------------------------------- -- MODIFICTION HISTORY: -- ----------------------------------------------------------------------------- -- Version, Date, Author -- Description: -- [New Object] -- [Modification] -- Notes: (Requested by who and which project) -- -- Version 2.03 2010/4/15, Shawn -- [Modification] -- 1. Remove the description about unit and use the "UNITSĦħ macro to define it -- for all related objects. Requested by customer. -- 2. Add default value to swPktStormCtrlthreshold, swPktStormCtrlCountDown, -- swPktStormCtrlTimeinterval, swPktStormCtrlBCastThreshold, -- swPktStormCtrlMCastThreshold and swPktStormCtrlUnicastThreshold. Requested by customer. -- 3. Remove value range in swPktStormCtrlCountDown, swPktStormCtrlTimeinterval, -- swPktStormCtrlBCastThreshold, swPktStormCtrlMCastThreshold -- and swPktStormCtrlUnicastThreshold. Requested by customer. -- 4. Add value "-1" in swPktStormCtrlCountDown to support directly shutdown function. -- Notes: Requested by Shawn Chen for project DGS36xxR2. -- -- Version 2.02, 2009/11/23, Henry -- Description: -- [New Object] -- 1. Added swPktStormLogCtrl to support packet storm log control. -- 2. Added swPktStormAutoRecoverTime to support packet storm auto recover from -- shutdown status. -- [Modification] -- 1. Modified the range of swPktStormCtrlCountDown from (0..30) to (0|3..30). -- 2. Modified the range of swPktStormCtrlTimeinterval from (5..30) to (5..600). -- 3. Remove the range for MIB object swPktStormAutoRecoverTime. -- Notes: Requested by henry Chen for project DGS36xxR2. -- -- Version 2.01 2008/09/03, Peter -- [Modification] -- Modified swPktStormRecover and swPktStormCtrlShutdownForever descriptions for -- function change -- Notes: Requested by project DES3028 -- -- Version 2.00, 2007/03/27, Yedda -- This is the first formal version for universal MIB definition. -- ----------------------------------------------------------------------------- PKT-STORM-CTRL-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY,OBJECT-TYPE,IpAddress, Unsigned32,Integer32 FROM SNMPv2-SMI MacAddress, RowStatus FROM SNMPv2-TC DisplayString FROM RFC1213-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB dlink-common-mgmt FROM DLINK-ID-REC-MIB; swPktStormMIB MODULE-IDENTITY LAST-UPDATED "1004150000Z" ORGANIZATION "D-Link Corp." CONTACT-INFO "http://support.dlink.com" DESCRIPTION "The Structure of packet storm control management for the proprietary enterprise." ::= { dlink-common-mgmt 25 } PortList ::= OCTET STRING(SIZE (0..127)) swPktStormCtrl OBJECT IDENTIFIER ::= { swPktStormMIB 1 } swPktStormInfo OBJECT IDENTIFIER ::= { swPktStormMIB 2 } swPktStormMgmt OBJECT IDENTIFIER ::= { swPktStormMIB 3 } swPktStormNotify OBJECT IDENTIFIER ::= { swPktStormMIB 5 } -- ----------------------------------------------------------------------------- -- swPktStormCtrl OBJECT IDENTIFIER ::= { swPktStormMIB 1 } -- ----------------------------------------------------------------------------- swPktStormRecover OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "Manually recover port from shutdown state. If a port has encountered a packet storm continuously for a long period of time as indicated by swPktStormCtrlCountDown, this port will be shutdown forever. This command recovers it manually. If the auto-recover mechanism is supported, this object is of no use." ::= { swPktStormCtrl 1 } swPktStormTrapCtrl OBJECT-TYPE SYNTAX INTEGER { none (1), stormOccurred (2), stormCleared (3), both (4) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object controls when a storm control notification will be generated. If the object is set to none(1): No notifications will be generated. stormOccurred(2): stormCleared(3):A notification will be generated when a storm event is detected or cleared respectively. both (4): A notification will be generated both when a storm event is detected and cleared. NOTE:The default value of this object is none(1)." ::= { swPktStormCtrl 2} swPktStormLogCtrl OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object controls whether a storm control log will be logged." DEFVAL{enabled} ::= { swPktStormCtrl 3} swPktStormAutoRecoverTime OBJECT-TYPE SYNTAX INTEGER UNITS "minutes" MAX-ACCESS read-write STATUS current DESCRIPTION "Automatically recover port from shutdown state when the auto recover timer timeout. Note: The max entry range is (0..N), the value N means the maximum number, it is determined by the project itself. The value 0 to disable the function of auto recover from shutdown state." DEFVAL{0} ::= { swPktStormCtrl 4 } -- ----------------------------------------------------------------------------- -- swPktStormCtrlTable OBJECT IDENTIFIER ::= { swPktStormMIB 2 } -- ----------------------------------------------------------------------------- swPktStormCtrlTable OBJECT-TYPE SYNTAX SEQUENCE OF SwPktStormCtrlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains information about packet storm control. A S/W mechanism is provided to monitor the traffic rate in addition to the H/W storm control mechanism. If the traffic rate is too high, this port will be shut down." ::= { swPktStormMgmt 1 } swPktStormCtrlEntry OBJECT-TYPE SYNTAX SwPktStormCtrlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of information for each port of the device." INDEX { swPktStormCtrlPortIndex } ::= { swPktStormCtrlTable 1 } SwPktStormCtrlEntry ::= SEQUENCE { swPktStormCtrlPortIndex INTEGER, swPktStormCtrlthreshold Integer32, swPktStormCtrlBroadcastStatus INTEGER, swPktStormCtrlMulticastStatus INTEGER, swPktStormCtrlUnicastStatus INTEGER, swPktStormCtrlActionStatus INTEGER, swPktStormCtrlCountDown INTEGER, swPktStormCtrlTimeinterval INTEGER, swPktStormCtrlShutdownForever INTEGER, swPktStormCtrlBCastThreshold INTEGER, swPktStormCtrlMCastThreshold INTEGER, swPktStormCtrlUnicastThreshold INTEGER } swPktStormCtrlPortIndex OBJECT-TYPE SYNTAX INTEGER (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the device's port number.(1..Max port number in the device).It is used to specify a range of ports to be configured." ::= { swPktStormCtrlEntry 1 } swPktStormCtrlthreshold OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-write STATUS obsolete DESCRIPTION "This object is the upper threshold at which the specified storm control will turn on. Note: The max entry range is (M..N), the value M means the minimum number, the value N means the maximuim number, it is determined by the project itself. " DEFVAL{131072} ::= { swPktStormCtrlEntry 2 } swPktStormCtrlBroadcastStatus OBJECT-TYPE SYNTAX INTEGER { disabled(1), enabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether the broadcast storm control is enabled or disabled." ::= { swPktStormCtrlEntry 3 } swPktStormCtrlMulticastStatus OBJECT-TYPE SYNTAX INTEGER { disabled(1), enabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether the multicast storm control is enabled or disabled." ::= { swPktStormCtrlEntry 4 } swPktStormCtrlUnicastStatus OBJECT-TYPE SYNTAX INTEGER { disabled(1), enabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether the unicast(Destination Loopback Fail) storm control is enabled or disabled." ::= { swPktStormCtrlEntry 5 } swPktStormCtrlActionStatus OBJECT-TYPE SYNTAX INTEGER { shutdown(1), drop(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "There are two actions to take for storm control, shutdown and drop. The former is implemented in S/W, and the latter is implemented in H/W. If a user chooses shutdown, they will need to configure both the back_off and the time_interval." ::= { swPktStormCtrlEntry 6 } swPktStormCtrlCountDown OBJECT-TYPE SYNTAX INTEGER UNITS "minutes" MAX-ACCESS read-write STATUS current DESCRIPTION "If a packet storm has been encountered continuously on a given port for a long period of time (indicated by the value of this object), the port will be shut down forever until it's recovered manually. Note: The max entry range is (-1..N), the value N means the maximum number, it is determined by the project itself. Value 0 to disable the function of shutdown forever. Value -1 means disable the countdown timer, When the action is shutdown and countdown time is disabled, when the switch detects storm, it will shutdown the port directly. " DEFVAL{0} ::= { swPktStormCtrlEntry 7 } swPktStormCtrlTimeinterval OBJECT-TYPE SYNTAX INTEGER UNITS "seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "This object is the sampling interval of received packet counts. Note: The max entry range is (M..N), the value M means the minimum number, the value N means the max number, it is determined by the project itself. " DEFVAL{5} ::= { swPktStormCtrlEntry 8 } swPktStormCtrlShutdownForever OBJECT-TYPE SYNTAX INTEGER { yes(1), no(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates whether the storm control is shut down forever or not. This command recover it manually. If support auto-recover mechanism, the object is no use." ::= { swPktStormCtrlEntry 9 } swPktStormCtrlBCastThreshold OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-write STATUS current DESCRIPTION "The upper threshold at which the specified storm control will turn on. Note: The max entry range is (M..N), the value M means the minimum number, the value N means the maximuim number, it is determined by the project itself. " DEFVAL{131072} ::= { swPktStormCtrlEntry 10 } swPktStormCtrlMCastThreshold OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates the upper threshold at which the specified storm control will turn on. Note: The max entry range is (M..N), the value M means the minimum number, the value N means the maximuim number, it is determined by the project itself. " DEFVAL{131072} ::= { swPktStormCtrlEntry 11 } swPktStormCtrlUnicastThreshold OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates the upper threshold at which the specified storm control will turn on. Note: The max entry range is (M..N), the value M means the minimum number, the value N means the maximuim number, it is determined by the project itself. " DEFVAL{131072} ::= { swPktStormCtrlEntry 12 } -- ----------------------------------------------------------------------------- swPktStormNotifyPrefix OBJECT IDENTIFIER ::= { swPktStormNotify 0 } swPktStormOccurred NOTIFICATION-TYPE OBJECTS { swPktStormCtrlPortIndex } STATUS current DESCRIPTION "This trap is sent when a packet storm is detected by a packet storm mechanism and a shutdown action is taken. " ::= { swPktStormNotifyPrefix 1 } swPktStormCleared NOTIFICATION-TYPE OBJECTS { swPktStormCtrlPortIndex } STATUS current DESCRIPTION "The trap is sent when the packet storm is cleared by the packet storm mechanism." ::= { swPktStormNotifyPrefix 2 } swPktStormDisablePort NOTIFICATION-TYPE OBJECTS { swPktStormCtrlPortIndex } STATUS current DESCRIPTION "The trap is sent when the port is disabled by the packet storm mechanism." ::= { swPktStormNotifyPrefix 3 } END