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A3COM-HUAWEI-ARP-RATELIMIT-MIB
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A3COM-HUAWEI-ARP-RATELIMIT-MIB
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-- ============================================================================
-- Copyright (c) 2004-2010 Hangzhou H3C Tech. Co., Ltd. All rights reserved.
--
-- Description: The purpose of this MIB file is to provide the definition of
-- the ARP Rate Limit general configuration.
-- Reference:
-- Version: V1.0
-- History:
-- V1.0 2009-12-08
-- Initial version, created by gejianzhuang
-- ============================================================================
A3COM-HUAWEI-ARP-RATELIMIT-MIB DEFINITIONS ::= BEGIN
IMPORTS
h3cCommon
FROM A3COM-HUAWEI-OID-MIB
Unsigned32, OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE
FROM SNMPv2-SMI;
h3cARPRatelimit MODULE-IDENTITY
LAST-UPDATED "200912081912Z" -- DEC 08, 2009 at 19:12 GMT
ORGANIZATION
"Hangzhou H3C Technologies Co., Ltd."
CONTACT-INFO
"Platform Team H3C Technologies Co., Ltd.
Hai-Dian District Beijing P.R. China
http://www.h3c.com
Zip: 100085"
DESCRIPTION
"This MIB file defines the ARP packet rate limit configuration.
The ARP packet rate limit feature monitors and controls the
rate of ARP packets delivered to the CPU on a device. The
current version supports the monitoring feature only."
REVISION "200912081912Z"
DESCRIPTION
"The initial version of this MIB file."
::= { h3cCommon 110 }
h3cARPRatelimitObjects OBJECT IDENTIFIER ::= { h3cARPRatelimit 1 }
h3cARPRatelimitTrap OBJECT IDENTIFIER ::= { h3cARPRatelimitObjects 1 }
-- h3cARPRatelimitTraps
h3cARPRatelimitTraps OBJECT IDENTIFIER ::= { h3cARPRatelimitTrap 0 }
h3cARPRatelimitOverspeedTrap NOTIFICATION-TYPE
OBJECTS
{
h3cARPRatelimitTrapVer,
h3cARPRatelimitTrapCount,
h3cARPRatelimitTrapMsg
}
STATUS current
DESCRIPTION
"If the rate of ARP packets delivered to the CPU on a device
exceeds the threshold, a trap message is generated and sent
to the remote monitoring device."
::= { h3cARPRatelimitTraps 1 }
h3cARPRatelimitTrapObjects OBJECT IDENTIFIER ::= { h3cARPRatelimitTrap 1 }
h3cARPRatelimitTrapVer OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"The version of trap information."
::= { h3cARPRatelimitTrapObjects 1 }
h3cARPRatelimitTrapCount OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"Number of cells in the trap message. A trap message may contain
multiple cells, each of which indicates that the rate information of
ARP packets exceeds the threshold."
::= { h3cARPRatelimitTrapObjects 2 }
h3cARPRatelimitTrapMsg OBJECT-TYPE
SYNTAX OCTET STRING(SIZE(1..254))
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object is the cell section in a trap message sent from a
monitored device. This object can contain multiple cells.
This object is in the format of '<cell1><cell2>...'. Each cell
consists of 17 octets in the format of
'<TrapOrigin><IfIndex><OverSpeedValue><Threshold><Interval>'.
<TrapOrigin> indicates the source of the trap message and has
size of 1 octet. It only supports the following values.
1 - Global.
2 - Interface.
<IfIndex> is the index of the interface where the rate of ARP packet
exceeds the threshold and has size of 4 octets. It is 0xFFFFFFFF
when <TrapOrigin> is 1(Global).
<OverSpeedValue> indicates the rate that ARP packets are actually
delivered and has size of 4 octets.
<Threshold> indicates the threshold that ARP packets can be delivered
to CPU and has size of 4 octets.
<Interval> indicates the interval that a trap message is sent out
and has size of 4 octets."
::= { h3cARPRatelimitTrapObjects 3 }
END