574 lines
20 KiB
Plaintext
574 lines
20 KiB
Plaintext
|
CTRON-PRIORITY-EXTENSIONS-MIB DEFINITIONS ::= BEGIN
|
||
|
|
|
||
|
|
-- ctron-priority-extensions-mib.txt
|
||
|
|
-- Revision: 01.01.02
|
||
|
|
-- Part Number:
|
||
|
|
-- Date: February 17, 1997
|
||
|
|
|
||
|
|
|
||
|
|
-- Cabletron Systems, Inc.
|
||
|
|
-- 35 Industrial Way, P.O. Box 5005
|
||
|
|
-- Rochester, NH 03867-0505
|
||
|
|
-- (603) 332-9400
|
||
|
|
-- support@ctron.com
|
||
|
|
|
||
|
|
-- This module provides authoritative definitions for Cabletron's
|
||
|
|
-- enterprise-specific priority extensions MIB.
|
||
|
|
--
|
||
|
|
-- This module will be extended, as required.
|
||
|
|
--
|
||
|
|
|
||
|
|
-- Cabletron Systems reserves the right to make changes in
|
||
|
|
-- specification and other information contained in this document
|
||
|
|
-- without prior notice. The reader should consult Cabletron Systems
|
||
|
|
-- to determine whether any such changes have been made.
|
||
|
|
--
|
||
|
|
-- In no event shall Cabletron Systems be liable for any incidental,
|
||
|
|
-- indirect, special, or consequential damages whatsoever (including
|
||
|
|
-- but not limited to lost profits) arising out of or related to this
|
||
|
|
-- document or the information contained in it, even if Cabletron
|
||
|
|
-- Systems has been advised of, known, or should have known, the
|
||
|
|
-- possibility of such damages.
|
||
|
|
--
|
||
|
|
-- Cabletron grants vendors, end-users, and other interested parties
|
||
|
|
-- a non-exclusive license to use this Specification in connection
|
||
|
|
-- with the management of Cabletron products.
|
||
|
|
|
||
|
|
-- Copyright December 1997 Cabletron Systems
|
||
|
|
|
||
|
|
IMPORTS
|
||
|
|
OBJECT-TYPE
|
||
|
|
FROM RFC-1212
|
||
|
|
PhysAddress
|
||
|
|
FROM RFC1213-MIB
|
||
|
|
ctPriorityExt
|
||
|
|
FROM CTRON-MIB-NAMES;
|
||
|
|
|
||
|
|
-- PhysAddress ::= OCTET STRING
|
||
|
|
|
||
|
|
-- The ctPriorityExt MIB is used to control priority packet forwarding.
|
||
|
|
-- Priority packet forwarding provides the ability to designate certain
|
||
|
|
-- packets to be of higher importance than others. This control allows
|
||
|
|
-- for the forwarding of higher priority packets before those of lower priority.
|
||
|
|
-- This functionality is essential for time critical applications on
|
||
|
|
-- shared networks.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtTxQueue OBJECT IDENTIFIER
|
||
|
|
::= { ctPriorityExt 1 }
|
||
|
|
|
||
|
|
-- The ctPriorityExtTxQueue group specifies the number of
|
||
|
|
-- transmit queues supported for each physical interface on the device.
|
||
|
|
-- Which transmit queue a packet is placed on will be determined by
|
||
|
|
-- associating each priority level (0-7) with a particular transmit
|
||
|
|
-- queue. Specifically the priority mappings will be as follows:
|
||
|
|
--
|
||
|
|
-- +=====================================+
|
||
|
|
-- |Priority | Number of Transmit Queues |
|
||
|
|
-- | Level ========================+===|
|
||
|
|
-- | | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|
||
|
|
-- |=========+===+===+===+===+===+===+===|
|
||
|
|
-- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
|
||
|
|
-- +=========+===+===+===+===+===+===+===| O T
|
||
|
|
-- | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | u X
|
||
|
|
-- +=========+===+===+===+===+===+===+===| t
|
||
|
|
-- | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | b Q
|
||
|
|
-- +=========+===+===+===+===+===+===+===| o u
|
||
|
|
-- | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | u e
|
||
|
|
-- +=========+===+===+===+===+===+===+===| n u
|
||
|
|
-- | 4 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | d e
|
||
|
|
-- +=========+===+===+===+===+===+===+===|
|
||
|
|
-- | 5 | 1 | 1 | 2 | 3 | 4 | 4 | 5 |
|
||
|
|
-- +=========+===+===+===+===+===+===+===|
|
||
|
|
-- | 6 | 1 | 1 | 2 | 3 | 4 | 5 | 6 |
|
||
|
|
-- +=========+===+===+===+===+===+===+===|
|
||
|
|
-- | 7 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|
||
|
|
-- +=========+===+===+===+===+===+===+===|
|
||
|
|
--
|
||
|
|
--
|
||
|
|
-- The implementation of this group is MANDANTORY.
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtTXQueueTable OBJECT-TYPE
|
||
|
|
SYNTAX SEQUENCE OF CtPriorityExtTXQueueEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"This table provides information pertaining to the number
|
||
|
|
of physical transmit queues per interface."
|
||
|
|
::= { ctPriorityExtTxQueue 1 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtTXQueueEntry OBJECT-TYPE
|
||
|
|
SYNTAX CtPriorityExtTXQueueEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Specifies the number of transmit queues for this interface."
|
||
|
|
INDEX { ctPriorityExtSlotNum, ctPriorityExtInterfaceNum }
|
||
|
|
::= { ctPriorityExtTXQueueTable 1 }
|
||
|
|
|
||
|
|
|
||
|
|
CtPriorityExtTXQueueEntry ::= SEQUENCE {
|
||
|
|
ctPriorityExtSlotNum
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtInterfaceNum
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtNumTXQueues
|
||
|
|
INTEGER
|
||
|
|
}
|
||
|
|
|
||
|
|
ctPriorityExtSlotNum OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The slot num of the device that the interface is located on."
|
||
|
|
::= { ctPriorityExtTXQueueEntry 1 }
|
||
|
|
|
||
|
|
ctPriorityExtInterfaceNum OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The interface number for which the information is requested.
|
||
|
|
This is equal to the MIB-II ifIndex."
|
||
|
|
::= { ctPriorityExtTXQueueEntry 2 }
|
||
|
|
|
||
|
|
ctPriorityExtNumTXQueues OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER (1..8)
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The number of physical transmit queues for the requested interface."
|
||
|
|
::= { ctPriorityExtTXQueueEntry 3 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtMACConfig OBJECT IDENTIFIER ::= { ctPriorityExt 2 }
|
||
|
|
|
||
|
|
-- The control is defined by creating a row in the ctPriorityExtMacTable
|
||
|
|
-- specifying the MAC address, address type, packet type, and VLAN ID
|
||
|
|
-- with ctPriorityExtMACPriority set to a value in the range of 1 to 8.
|
||
|
|
-- When an entry is made in the aforementioned table all packets
|
||
|
|
-- matching those criteria will be forwarded with the specifed priority.
|
||
|
|
-- Additionally any ports that support IEEE 802.1p and 802.1q frame tagging
|
||
|
|
-- will encode the priority in the frame tag of the packet.
|
||
|
|
-- The implementation of this group is optional.
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtMACStatus OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
enable(1),
|
||
|
|
disable(2)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Defines the status of the priority packet forwarding based
|
||
|
|
on MAC address. Setting ctIfPriorityExtMACStatus to a value of
|
||
|
|
disable(2), disables the forwarding of packets based on priority table
|
||
|
|
information. All information remains in existence but is not
|
||
|
|
considered in the forwarding decision."
|
||
|
|
DEFVAL { enable }
|
||
|
|
::= { ctPriorityExtMACConfig 1 }
|
||
|
|
|
||
|
|
ctPriorityExtNumMACEntries OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The number of active entries in the ctPriorityExtMACTable."
|
||
|
|
::= { ctPriorityExtMACConfig 2 }
|
||
|
|
|
||
|
|
ctPriorityExtMaxNumMACEntries OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The maximum number of entries allowed in the ctPriorityExtMACTable."
|
||
|
|
::= { ctPriorityExtMACConfig 3 }
|
||
|
|
|
||
|
|
ctPriorityExtMaxNumPktTypesPerMACEntry OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The maximum number of packet types that can be asssociated
|
||
|
|
with any one MAC address in the ctPriorityExtMACTable"
|
||
|
|
::= { ctPriorityExtMACConfig 4 }
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtMACTable OBJECT-TYPE
|
||
|
|
SYNTAX SEQUENCE OF CtPriorityExtMACEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"This table provides the ability to specify priority based
|
||
|
|
on the MAC addresses encoded in a packet. There are several
|
||
|
|
possible permutations achieveable via this table. Priorities
|
||
|
|
in this table may be based on the following criteria:
|
||
|
|
|
||
|
|
Destination address and specific packet type and VLAN ID
|
||
|
|
Destination address and specific packet type
|
||
|
|
Destination address
|
||
|
|
Source address and specific packet type and VLAN ID
|
||
|
|
Source address and specific packet type
|
||
|
|
Source address
|
||
|
|
Destination or source address and specific packet type and VLAN ID
|
||
|
|
Destination or source address and specific packet type
|
||
|
|
Destination or source address
|
||
|
|
Depending on the values set in the table which of these criteria
|
||
|
|
will be used for any given packet.
|
||
|
|
|
||
|
|
If any given relationship can not be created the set will fail with a
|
||
|
|
BAD-VALUE error."
|
||
|
|
::= { ctPriorityExtMACConfig 5 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtMACEntry OBJECT-TYPE
|
||
|
|
SYNTAX CtPriorityExtMACEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Describes a particular MAC address priority entry."
|
||
|
|
INDEX { ctPriorityExtMACAddr, ctPriorityExtAddrType,
|
||
|
|
ctPriorityExtMACPktType, ctPriorityExtMACVlanId }
|
||
|
|
::= { ctPriorityExtMACTable 1 }
|
||
|
|
|
||
|
|
CtPriorityExtMACEntry ::= SEQUENCE {
|
||
|
|
ctPriorityExtMACAddr
|
||
|
|
PhysAddress,
|
||
|
|
ctPriorityExtAddrType
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtMACPktType
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtMACVlanId
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtMACPriority
|
||
|
|
INTEGER}
|
||
|
|
|
||
|
|
ctPriorityExtMACAddr OBJECT-TYPE
|
||
|
|
SYNTAX PhysAddress
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The MAC address which will have a priority associated with it
|
||
|
|
as specified by ctPriorityExtMACPriority."
|
||
|
|
::= { ctPriorityExtMACEntry 1 }
|
||
|
|
|
||
|
|
ctPriorityExtAddrType OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
destAddr(1),
|
||
|
|
srcAddr(2),
|
||
|
|
destOrSource(3)
|
||
|
|
}
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The type of MAC address which will have priority associated
|
||
|
|
with it as specified by ctPriorityExtMACPriority."
|
||
|
|
::= { ctPriorityExtMACEntry 2 }
|
||
|
|
|
||
|
|
ctPriorityExtMACPktType OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The packet type associated with a particular MAC address,
|
||
|
|
specified by ctPriorityExtMACAddr, which will have priority
|
||
|
|
associated with it as specified by ctPriorityExtMACPriority.
|
||
|
|
A value of 1 indicates that this entry pertains to all
|
||
|
|
packet types. A single value in the range of 0x0600..0xFFFF
|
||
|
|
indicates that this entry only pertains to that particular packet
|
||
|
|
type."
|
||
|
|
::= { ctPriorityExtMACEntry 3 }
|
||
|
|
|
||
|
|
ctPriorityExtMACVlanId OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"A set of 65335 (0xFFFF) causes the priority value specified in
|
||
|
|
ctPriorityExtMACPriority to apply to all packets
|
||
|
|
matching the criteria specified by ctPriorityExtMACAddr,
|
||
|
|
ctPriorityExtAddrType, and ctPriorityExtMACPktType. Any
|
||
|
|
value between 1 and 4095 is a valid VLAN ID (IEEE 802.1q)
|
||
|
|
and causes ctPriorityExtMACPriority to only apply
|
||
|
|
to packets that are of matching the above criteria and that are
|
||
|
|
members of the IEEE 802.1q VLAN specified by the value set."
|
||
|
|
-- DEFVAL { 65535 }
|
||
|
|
::= { ctPriorityExtMACEntry 4 }
|
||
|
|
|
||
|
|
ctPriorityExtMACPriority OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
priority0(1), -- Lowest Priority
|
||
|
|
priority1(2),
|
||
|
|
priority2(3),
|
||
|
|
priority3(4),
|
||
|
|
priority4(5),
|
||
|
|
priority5(6),
|
||
|
|
priority6(7),
|
||
|
|
priority7(8), -- Highest Priority
|
||
|
|
delete(100)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"A set of delete(100) will delete this row from the
|
||
|
|
ctPriorityExtMACTable. A set of priority(1-8) will either
|
||
|
|
create a row in the ctPriorityExtMACTable with the specified
|
||
|
|
priority or modify an existing entry with the newly specified
|
||
|
|
priority."
|
||
|
|
::= { ctPriorityExtMACEntry 5 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtPktTypeConfig OBJECT IDENTIFIER ::= { ctPriorityExt 3 }
|
||
|
|
-- Control of priorities is based exclusively on packet
|
||
|
|
-- type and optionally VLAN ID. This control is defined by creating a
|
||
|
|
-- row in the ctPriorityExtPktTypeTable specifying the packet type with
|
||
|
|
-- ctPriorityExtPktTypePriority set to a value in the range of 1-8.
|
||
|
|
-- When an entry is made in the aforementioned table all packets
|
||
|
|
-- matching those criteria will be forwarded with the specifed priority.
|
||
|
|
-- Additionally any ports that support IEEE 802.1p and 802.1q frame tagging
|
||
|
|
-- will encode the priority in the frame tag of the packet.
|
||
|
|
-- The implementation of this group is optional.
|
||
|
|
|
||
|
|
ctPriorityExtPktTypeStatus OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
enable(1),
|
||
|
|
disable(2)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Defines the status of the priority packet forwarding based
|
||
|
|
exclusively on packet type. Setting ctIfPriorityPktTypeExtStatus
|
||
|
|
to a value of disable(2) disables the forwarding of packets
|
||
|
|
based on priority table information. All information remains
|
||
|
|
in existence but is not considered in the forwarding decision."
|
||
|
|
DEFVAL { enable }
|
||
|
|
::= { ctPriorityExtPktTypeConfig 1 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtNumPktTypeEntries OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The number of active entries in the ctPriorityExtPktTypeTable."
|
||
|
|
::= { ctPriorityExtPktTypeConfig 2 }
|
||
|
|
|
||
|
|
ctPriorityExtMaxNumPktTypeEntries OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The maximum number of entries allowed in the
|
||
|
|
ctPriorityExtPktTypeTable."
|
||
|
|
::= { ctPriorityExtPktTypeConfig 3 }
|
||
|
|
|
||
|
|
ctPriorityExtPktTypeTable OBJECT-TYPE
|
||
|
|
SYNTAX SEQUENCE OF CtPriorityExtPktTypeEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"This table provides the ability to specify priority based
|
||
|
|
on the packet type encoded in a packet. Priorities
|
||
|
|
in this table may be based on the following criteria:
|
||
|
|
|
||
|
|
Packet type and VLAN ID
|
||
|
|
Packet type
|
||
|
|
|
||
|
|
If any given relationship can not be created the set will fail with a
|
||
|
|
BAD-VALUE error."
|
||
|
|
::= { ctPriorityExtPktTypeConfig 4 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtPktTypeEntry OBJECT-TYPE
|
||
|
|
SYNTAX CtPriorityExtPktTypeEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Describes a particular packet type priority entry."
|
||
|
|
INDEX { ctPriorityExtPktType, ctPriorityExtPktTypeVlanId }
|
||
|
|
::= { ctPriorityExtPktTypeTable 1 }
|
||
|
|
|
||
|
|
|
||
|
|
CtPriorityExtPktTypeEntry ::= SEQUENCE {
|
||
|
|
ctPriorityExtPktType
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtPktTypeVlanId
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtPktTypePriority
|
||
|
|
INTEGER}
|
||
|
|
|
||
|
|
ctPriorityExtPktType OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The packet type which will have priority associated with
|
||
|
|
it as specified by ctPriorityExtPktTypePriority.
|
||
|
|
A value of 1 indicates that this entry pertains to all
|
||
|
|
packet types. A single value in the range of 0x0600..0xFFFF
|
||
|
|
indicates that this entry only pertains to that particular packet
|
||
|
|
type."
|
||
|
|
::= { ctPriorityExtPktTypeEntry 1 }
|
||
|
|
|
||
|
|
ctPriorityExtPktTypeVlanId OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"A set of 65535 (0xFFFF) causes the priority value specified in
|
||
|
|
ctPriorityExtPktTypePriority to apply to all packets
|
||
|
|
of the type specified by ctPriorityExtPktType. Any
|
||
|
|
value between 1 and 4095 is a valid VLAN ID (IEEE 802.1q)
|
||
|
|
and causes ctPriorityExtPktTypePriority to only apply
|
||
|
|
to packets that are of ctPriorityExtPktType type and are
|
||
|
|
members of the IEEE 802.1q VLAN specified by the value set."
|
||
|
|
-- DEFVAL { 65535 }
|
||
|
|
::= { ctPriorityExtPktTypeEntry 2 }
|
||
|
|
|
||
|
|
ctPriorityExtPktTypePriority OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
priority0(1), -- Lowest Priority
|
||
|
|
priority1(2),
|
||
|
|
priority2(3),
|
||
|
|
priority3(4),
|
||
|
|
priority4(5),
|
||
|
|
priority5(6),
|
||
|
|
priority6(7),
|
||
|
|
priority7(8), -- Highest Priority
|
||
|
|
delete(100)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"A set of delete(100) will delete this row from the
|
||
|
|
ctPriorityExtPriorityTypeTable. A set of priority(1-8) will either
|
||
|
|
create a row in the ctPriorityExtPriorityTypeTable with the specified
|
||
|
|
priority or modify an existing entry with the newly specified
|
||
|
|
priority."
|
||
|
|
::= { ctPriorityExtPktTypeEntry 3 }
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtPortConfig OBJECT IDENTIFIER ::= { ctPriorityExt 4 }
|
||
|
|
|
||
|
|
-- Control of priorities is based exclusively on port.
|
||
|
|
-- Each port will have a priority associated with it.
|
||
|
|
-- When a packet is recieved on that port it will
|
||
|
|
-- be given the priority of the port it is received on.
|
||
|
|
-- If the incoming packet already has a priority associated
|
||
|
|
-- with it, the incoming priority will remain intact, or be replaced
|
||
|
|
-- with the port priority, based on the value of
|
||
|
|
-- ctPriorityExtPortFwdInboundPriority.
|
||
|
|
-- The implementation of this group is optional.
|
||
|
|
|
||
|
|
ctPriorityExtPortStatus OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
enable(1),
|
||
|
|
disable(2)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Defines the status of the priority packet forwarding based
|
||
|
|
on receive port. Setting ctIfPriorityExtPortStatus to a value of
|
||
|
|
disable(2), disables the forwarding of packets based on priority table
|
||
|
|
information. All information remains in existence but is not
|
||
|
|
considered in the forwarding decision."
|
||
|
|
DEFVAL { enable }
|
||
|
|
::= { ctPriorityExtPortConfig 1 }
|
||
|
|
|
||
|
|
ctPriorityExtPortTable OBJECT-TYPE
|
||
|
|
SYNTAX SEQUENCE OF CtPriorityExtPortEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"This table provides information pertaining to the priority associated
|
||
|
|
with a receive port."
|
||
|
|
::= { ctPriorityExtPortConfig 2 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtPortEntry OBJECT-TYPE
|
||
|
|
SYNTAX CtPriorityExtPortEntry
|
||
|
|
ACCESS not-accessible
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"Specifies the priority associated with a specific physical
|
||
|
|
interface."
|
||
|
|
INDEX { ctPriorityExtPortSlotNum, ctPriorityExtPortInterfaceNum }
|
||
|
|
::= { ctPriorityExtPortTable 1 }
|
||
|
|
|
||
|
|
|
||
|
|
CtPriorityExtPortEntry ::= SEQUENCE {
|
||
|
|
ctPriorityExtPortSlotNum
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtPortInterfaceNum
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtPortPriority
|
||
|
|
INTEGER,
|
||
|
|
ctPriorityExtFwdInboundPriority
|
||
|
|
INTEGER
|
||
|
|
}
|
||
|
|
|
||
|
|
ctPriorityExtPortSlotNum OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The slot num of the device that the interface is located on."
|
||
|
|
::= { ctPriorityExtPortEntry 1 }
|
||
|
|
|
||
|
|
|
||
|
|
ctPriorityExtPortInterfaceNum OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER
|
||
|
|
ACCESS read-only
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"The interface number for which the information is requested."
|
||
|
|
::= { ctPriorityExtPortEntry 2 }
|
||
|
|
|
||
|
|
ctPriorityExtPortPriority OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
priority0(1), -- Lowest Priority
|
||
|
|
priority1(2),
|
||
|
|
priority2(3),
|
||
|
|
priority3(4),
|
||
|
|
priority4(5),
|
||
|
|
priority5(6),
|
||
|
|
priority6(7),
|
||
|
|
priority7(8) -- Highest Priority
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"A set of priority(1-8) will modify an existing entry
|
||
|
|
with the newly specified priority. Entries cannot be
|
||
|
|
deleted from this table."
|
||
|
|
DEFVAL { priority0 }
|
||
|
|
::= { ctPriorityExtPortEntry 3 }
|
||
|
|
|
||
|
|
ctPriorityExtFwdInboundPriority OBJECT-TYPE
|
||
|
|
SYNTAX INTEGER {
|
||
|
|
enable(1),
|
||
|
|
disable(2)
|
||
|
|
}
|
||
|
|
ACCESS read-write
|
||
|
|
STATUS mandatory
|
||
|
|
DESCRIPTION
|
||
|
|
"This controls whether a packet that is received with a priority tag
|
||
|
|
is forwarded with the priority encoded in the tag or the default
|
||
|
|
priority of the port. A value of enable(1) means the packet will
|
||
|
|
be forwarded with the priority encoded in the tag. A value of
|
||
|
|
disable(2) means the packet will be given the default priority
|
||
|
|
of the port it was received on."
|
||
|
|
DEFVAL { enable }
|
||
|
|
::= { ctPriorityExtPortEntry 4 }
|
||
|
|
|
||
|
|
END
|