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mibs/cabletron/CTRON-BRDG-MIB
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CTRON-BRDG-MIB DEFINITIONS ::= BEGIN
|
||||
|
||||
-- ctron-brdg-mib.txt
|
||||
-- Revision: 1.00
|
||||
-- Date: August 14, 1992
|
||||
|
||||
-- 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 bridge 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 August 92 Cabletron Systems
|
||||
|
||||
IMPORTS
|
||||
OBJECT-TYPE FROM RFC-1212
|
||||
|
||||
Counter FROM RFC-1155-SMI;
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
cabletron OBJECT IDENTIFIER ::= { enterprises 52 }
|
||||
|
||||
mibs OBJECT IDENTIFIER ::= { cabletron 4 }
|
||||
|
||||
ctron OBJECT IDENTIFIER ::= { mibs 1 }
|
||||
|
||||
ctdatalink OBJECT IDENTIFIER ::= { ctron 2 }
|
||||
|
||||
ctBridge OBJECT IDENTIFIER ::= { ctdatalink 3 }
|
||||
|
||||
|
||||
------ group definitions ------
|
||||
|
||||
|
||||
ctBridgeSr OBJECT IDENTIFIER ::= { ctBridge 3 }
|
||||
|
||||
ctBridgeTp OBJECT IDENTIFIER ::= { ctBridge 4 }
|
||||
|
||||
ctBridgeSdbEnet OBJECT IDENTIFIER ::= { ctBridge 5 }
|
||||
|
||||
ctBridgeSdbTr OBJECT IDENTIFIER ::= { ctBridge 6 }
|
||||
|
||||
|
||||
|
||||
|
||||
---------- ctBridgeSr group -------------
|
||||
|
||||
|
||||
|
||||
ctBridgeSrPortPairTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeSrPortPairEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing information of source and
|
||||
destination port pairs for source routing"
|
||||
::= { ctBridgeSr 1 }
|
||||
|
||||
ctBridgeSrPortPairEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeSrPortPairEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"An entry consisting of objects specifying information
|
||||
for the source and destination port pairs used for source
|
||||
routing."
|
||||
|
||||
INDEX { ctBridgeSrPortPairSrcPort, ctBridgeSrPortPairDestPort }
|
||||
::= { ctBridgeSrPortPairTable 1 }
|
||||
|
||||
CtBridgeSrPortPairEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeSrPortPairSrcPort
|
||||
INTEGER,
|
||||
ctBridgeSrPortPairDestPort
|
||||
INTEGER,
|
||||
ctBridgeSrPortPairPackets
|
||||
Counter,
|
||||
ctBridgeSrPortPairState
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeSrPortPairSrcPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The source port (ie the port which received the packets)
|
||||
for which this entry has source routing information."
|
||||
::= { ctBridgeSrPortPairEntry 1 }
|
||||
|
||||
ctBridgeSrPortPairDestPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The destination port (ie the port which transmitted the
|
||||
packets) for which this entry has source routing information."
|
||||
::= { ctBridgeSrPortPairEntry 2 }
|
||||
|
||||
ctBridgeSrPortPairPackets OBJECT-TYPE
|
||||
SYNTAX Counter
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The number of packets forward by the source route bridge
|
||||
from the SrcPort to the DestPort."
|
||||
::= { ctBridgeSrPortPairEntry 3 }
|
||||
|
||||
ctBridgeSrPortPairState OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enabled(1),
|
||||
disabled(2)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The state of source route bridging on this port pair.
|
||||
This is the desired state of the administrator. The
|
||||
operational state of the port pair is determined by this
|
||||
state along with the states of dot1dStpPortState within
|
||||
the IETF Bridge MIB and ifOperStatus of the IETF MIB II
|
||||
for each port."
|
||||
::= { ctBridgeSrPortPairEntry 4 }
|
||||
|
||||
|
||||
|
||||
|
||||
---------- ctBridgeTp group -------------
|
||||
|
||||
|
||||
|
||||
ctBridgeTpPortFwdTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeTpPortFwdEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing information of source and
|
||||
destination port transparent MAC layer forwarding."
|
||||
::= { ctBridgeTp 1 }
|
||||
|
||||
ctBridgeTpPortFwdEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeTpPortFwdEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"An entry consisting of objects specifying the source and
|
||||
destination port transparent MAC layer forwarding
|
||||
information."
|
||||
|
||||
INDEX { ctBridgeTpPortFwdSrcPort, ctBridgeTpPortFwdDestPort }
|
||||
::= { ctBridgeTpPortFwdTable 1 }
|
||||
|
||||
CtBridgeTpPortFwdEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeTpPortFwdSrcPort
|
||||
INTEGER,
|
||||
ctBridgeTpPortFwdDestPort
|
||||
INTEGER,
|
||||
ctBridgeTpPortFwdPackets
|
||||
Counter
|
||||
}
|
||||
|
||||
ctBridgeTpPortFwdSrcPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The source port (ie the port which received the packets)
|
||||
for which this entry has transparent bridge forwarding
|
||||
information."
|
||||
::= { ctBridgeTpPortFwdEntry 1 }
|
||||
|
||||
ctBridgeTpPortFwdDestPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The destination port (ie the port which the packets
|
||||
were transmitted out) for which this entry has
|
||||
transparent bridge forwarding information."
|
||||
::= { ctBridgeTpPortFwdEntry 2 }
|
||||
|
||||
ctBridgeTpPortFwdPackets OBJECT-TYPE
|
||||
SYNTAX Counter
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The number of packets transparently forwarded by the bridge
|
||||
from the SrcPort to the DestPort."
|
||||
::= { ctBridgeTpPortFwdEntry 3 }
|
||||
|
||||
|
||||
ctBridgeTpPortStateTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeTpPortStateEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table which allows the network administrator to enable/
|
||||
disable transparent bridging on a particular port."
|
||||
::= { ctBridgeTp 2 }
|
||||
|
||||
ctBridgeTpPortStateEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeTpPortStateEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"An entry containing the transparent bridge state of
|
||||
a particular port."
|
||||
|
||||
INDEX { ctBridgeTpPortStatePort }
|
||||
::= { ctBridgeTpPortStateTable 1 }
|
||||
|
||||
CtBridgeTpPortStateEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeTpPortStatePort
|
||||
INTEGER,
|
||||
ctBridgeTpPortState
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeTpPortStatePort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The port for which this entry has transparent bridge
|
||||
state information."
|
||||
|
||||
::= { ctBridgeTpPortStateEntry 1 }
|
||||
|
||||
ctBridgeTpPortState OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enabled(1),
|
||||
disabled(2)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The state of transparent bridging on this port. This is
|
||||
the desired state of the administrator. The operational
|
||||
state of the port is determined by this state along with
|
||||
the state of dot1dStpPortState within the IETF Bridge MIB
|
||||
and ifOperStatus of the IETF MIB II."
|
||||
::= { ctBridgeTpPortStateEntry 2 }
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
---------- ctBridgeSdbEnet group -------------
|
||||
|
||||
|
||||
|
||||
ctBridgeSdbEnetTotFtrs OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The total number of Ethernet filters in the special
|
||||
database."
|
||||
::= { ctBridgeSdbEnet 1 }
|
||||
|
||||
|
||||
ctBridgeSdbEnetNoMatch OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
filter(1),
|
||||
forward(2),
|
||||
searchFDB(3)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The process to be performed if no match is found
|
||||
in the Ethernet special database. The process of
|
||||
filtering or forwarding is for all ports. searchFDB
|
||||
results in searching the IEEE 802.1D transparent filter
|
||||
database referenced by the IETF Bridge MIB. "
|
||||
::= { ctBridgeSdbEnet 2 }
|
||||
|
||||
|
||||
ctBridgeSdbEnetTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeSdbEnetEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing filtering information configured into
|
||||
the bridge by (local or network) management specifying
|
||||
the specific packet string (destination address, source
|
||||
address, type/length field as well as a window of 64 bytes
|
||||
of packet data beginning at a data offset) to be used
|
||||
for filtering decisions. The filters are to be searched in
|
||||
the order of incrementing filter number."
|
||||
::= { ctBridgeSdbEnet 3 }
|
||||
|
||||
ctBridgeSdbEnetEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeSdbEnetEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Filtering information which extends the filtering
|
||||
capability of IEEE 802.1d."
|
||||
REFERENCE
|
||||
" IETF RFC:1286 "
|
||||
INDEX { ctBridgeSdbEnetFtrNo }
|
||||
::= { ctBridgeSdbEnetTable 1 }
|
||||
|
||||
CtBridgeSdbEnetEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeSdbEnetFtrNo
|
||||
INTEGER,
|
||||
ctBridgeSdbEnetState
|
||||
INTEGER,
|
||||
ctBridgeSdbEnetFtrData
|
||||
OCTET STRING,
|
||||
ctBridgeSdbEnetDataOffset
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeSdbEnetFtrNo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The Filter number for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbEnetEntry 1 }
|
||||
|
||||
ctBridgeSdbEnetState OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enabled(1),
|
||||
disabled(2)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The state of the filter for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbEnetEntry 2 }
|
||||
|
||||
ctBridgeSdbEnetFtrData OBJECT-TYPE
|
||||
SYNTAX OCTET STRING
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The specific packet string representing the
|
||||
destination address, source address, type/length
|
||||
field and a window of 64 bytes of packet data
|
||||
beginning at DataOffset to be used for filtering
|
||||
decisions. Each ASCII character of the string
|
||||
represents a nibble of packet data, therefore the
|
||||
packet string should be (14+64) * 2 = 156 characters
|
||||
long. A value of 'x' in the packet string is
|
||||
used to indicate a 'Don't care' and no filtering is
|
||||
to be performed on that nibble."
|
||||
::= { ctBridgeSdbEnetEntry 3 }
|
||||
|
||||
ctBridgeSdbEnetDataOffset OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The offset into a packet from which the bridge begins
|
||||
its filtering decisions on the 64 byte data window. The
|
||||
value '0' indicates that the window begins at the first
|
||||
byte after the Ethernet MAC header. The largest value of
|
||||
DataOffset is 1514 - 14 - 63 = 1437."
|
||||
::= { ctBridgeSdbEnetEntry 4 }
|
||||
|
||||
|
||||
ctBridgeSdbEnetIOTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeSdbEnetIOEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing the set of ports to which
|
||||
frames received from specific ports and containing the
|
||||
specific packet string (destination address, source address,
|
||||
type/length field as well as a window of 64 bytes of
|
||||
packet data beginning at a data offset) of the corresponding
|
||||
filter number of SdbEnetTable are allowed to be forwarded.
|
||||
The value of '0' in this table as the RcvPort is used to
|
||||
specify all ports which are not already specified in this
|
||||
table for a particular entry."
|
||||
::= { ctBridgeSdbEnet 4 }
|
||||
|
||||
|
||||
ctBridgeSdbEnetIOEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeSdbEnetIOEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The set of ports to which frames received by the RcvPort
|
||||
and containing the specific packet string of the
|
||||
corresponding filter number of SdbEnetTable are allowed
|
||||
to be forwarded."
|
||||
INDEX { ctBridgeSdbEnetIOFtrNo, ctBridgeSdbEnetIORcvPort }
|
||||
::= { ctBridgeSdbEnetIOTable 1 }
|
||||
|
||||
CtBridgeSdbEnetIOEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeSdbEnetIOFtrNo
|
||||
INTEGER,
|
||||
ctBridgeSdbEnetIORcvPort
|
||||
INTEGER,
|
||||
ctBridgeSdbEnetIOAllowedToGoTo
|
||||
OCTET STRING,
|
||||
ctBridgeSdbEnetIODelEntry
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeSdbEnetIOFtrNo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The Filter number for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbEnetIOEntry 1 }
|
||||
|
||||
ctBridgeSdbEnetIORcvPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Either the value '0', or the port number of the port
|
||||
from which a frame must be received in order for this
|
||||
entry's filtering information to apply. A value of
|
||||
'0' indicates that this entry applies on all ports of
|
||||
the bridge for which there is no other applicable entry."
|
||||
::= { ctBridgeSdbEnetIOEntry 2 }
|
||||
|
||||
ctBridgeSdbEnetIOAllowedToGoTo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The set of ports to which frames received from a
|
||||
specific port and containing the specific packet
|
||||
string of the corresponding filter number are allowed
|
||||
to be forwarded. Each octet within the value of this
|
||||
object specifies a set of eight ports, with the first
|
||||
octet specifying ports 1 through 8, the second octet
|
||||
specifying ports 9 through 16, etc. Within each octet,
|
||||
the most significant bit represents the lowest numbered
|
||||
port, and the least significant bit represents the
|
||||
highest numbered port. Thus, each port of the bridge is
|
||||
represented by a single bit within the value of this
|
||||
object. If that bit has a value of '1' then that port
|
||||
is included in the set of ports; the port is not
|
||||
included if its bit has a value of '0'. (Note that the
|
||||
setting of the bit corresponding to the port from which
|
||||
a frame is received is irrelevant.)"
|
||||
::= { ctBridgeSdbEnetIOEntry 3 }
|
||||
|
||||
|
||||
ctBridgeSdbEnetIODelEntry OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
deleteEntry(1)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Writing a '1' to this object deletes this entry from the
|
||||
Ethernet special database. This object will always return
|
||||
a '1' when read."
|
||||
::= { ctBridgeSdbEnetIOEntry 4 }
|
||||
|
||||
|
||||
|
||||
|
||||
---------- ctBridgeSdbTr group -------------
|
||||
|
||||
|
||||
|
||||
ctBridgeSdbTrTotFtrs OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The total number of Token Ring filters in the special
|
||||
database."
|
||||
::= { ctBridgeSdbTr 1 }
|
||||
|
||||
|
||||
ctBridgeSdbTrNoMatch OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
filter(1),
|
||||
forward(2),
|
||||
searchFDB(3)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The process to be performed if no match is found
|
||||
in the Token Ring special database. The process of
|
||||
filtering or forwarding is for all ports. searchFDB
|
||||
results in searching the IEEE 802.1D transparent filter
|
||||
database referenced by the IETF Bridge MIB. "
|
||||
::= { ctBridgeSdbTr 2 }
|
||||
|
||||
|
||||
ctBridgeSdbTrTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeSdbTrEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing filtering information configured into
|
||||
the bridge by (local or network) management specifying
|
||||
the specific packet string (AC, FC, destination address,
|
||||
source address, as well as a window of 64 bytes of packet
|
||||
data beginning at a data offset) to be used for filtering
|
||||
decisions. The filters are to be searched in the order of
|
||||
incrementing filter number."
|
||||
::= { ctBridgeSdbTr 3 }
|
||||
|
||||
ctBridgeSdbTrEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeSdbTrEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Filtering information which extends the filtering
|
||||
capability of IEEE 802.1d."
|
||||
REFERENCE
|
||||
" IETF RFC:1286 "
|
||||
INDEX { ctBridgeSdbTrFtrNo }
|
||||
::= { ctBridgeSdbTrTable 1 }
|
||||
|
||||
CtBridgeSdbTrEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeSdbTrFtrNo
|
||||
INTEGER,
|
||||
ctBridgeSdbTrState
|
||||
INTEGER,
|
||||
ctBridgeSdbTrFtrData
|
||||
OCTET STRING,
|
||||
ctBridgeSdbTrDataOffset
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeSdbTrFtrNo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The Filter number for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbTrEntry 1 }
|
||||
|
||||
ctBridgeSdbTrState OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enabled(1),
|
||||
disabled(2)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The state of the filter for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbTrEntry 2 }
|
||||
|
||||
ctBridgeSdbTrFtrData OBJECT-TYPE
|
||||
SYNTAX OCTET STRING
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The specific packet string consisting of the AC, FC,
|
||||
destination address, source address, and a window of
|
||||
64 bytes of packet data beginning at DataOffset
|
||||
to be used for filtering decisions. Each ASCII
|
||||
character of the string represents a nibble of
|
||||
packet data, therefore the packet string should be
|
||||
(14+64) * 2 = 156 characters long. A value of 'x' in
|
||||
the packet string is used to indicate a 'Don't care'
|
||||
and no filtering is to be performed on that nibble."
|
||||
::= { ctBridgeSdbTrEntry 3 }
|
||||
|
||||
ctBridgeSdbTrDataOffset OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The offset into a packet from which the bridge begins
|
||||
its filtering decisions on the 64 byte data window. The
|
||||
value '0' indicates that the window begins at the first
|
||||
byte after the Token Ring MAC header. The largest value of
|
||||
DataOffset is 17800 - 14 - 63 = 17723."
|
||||
::= { ctBridgeSdbTrEntry 4 }
|
||||
|
||||
|
||||
ctBridgeSdbTrIOTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtBridgeSdbTrIOEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A table containing the set of ports to which frames
|
||||
received from specific ports and containing the specific
|
||||
packet string (AC, FC, destination address, source address,
|
||||
as well as a window of 64 bytes of packet data beginning
|
||||
at a data offset) of the corresponding filter number of
|
||||
SdbTrTable are allowed to be forwarded. The value of '0'
|
||||
in this table as the RcvPort is used to specify all ports
|
||||
which are not already specified in this table for a
|
||||
particular entry."
|
||||
::= { ctBridgeSdbTr 4 }
|
||||
|
||||
|
||||
ctBridgeSdbTrIOEntry OBJECT-TYPE
|
||||
SYNTAX CtBridgeSdbTrIOEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The set of ports to which frames received by the RcvPort
|
||||
and containing the specific packet string of the
|
||||
corresponding filter number of SdbTrTable are allowed
|
||||
to be forwarded."
|
||||
INDEX { ctBridgeSdbTrIOFtrNo, ctBridgeSdbTrIORcvPort }
|
||||
::= { ctBridgeSdbTrIOTable 1 }
|
||||
|
||||
CtBridgeSdbTrIOEntry ::=
|
||||
SEQUENCE {
|
||||
ctBridgeSdbTrIOFtrNo
|
||||
INTEGER,
|
||||
ctBridgeSdbTrIORcvPort
|
||||
INTEGER,
|
||||
ctBridgeSdbTrIOAllowedToGoTo
|
||||
OCTET STRING,
|
||||
ctBridgeSdbTrIODelEntry
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctBridgeSdbTrIOFtrNo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The Filter number for which this entry contains
|
||||
filtering information."
|
||||
::= { ctBridgeSdbTrIOEntry 1 }
|
||||
|
||||
ctBridgeSdbTrIORcvPort OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Either the value '0', or the port number of the port
|
||||
from which a frame must be received in order for this
|
||||
entry's filtering information to apply. A value of
|
||||
'0' indicates that this entry applies on all ports of
|
||||
the bridge for which there is no other applicable entry."
|
||||
::= { ctBridgeSdbTrIOEntry 2 }
|
||||
|
||||
ctBridgeSdbTrIOAllowedToGoTo OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"The set of ports to which frames received from a
|
||||
specific port and containing the specific packet
|
||||
string of the corresponding filter number are allowed
|
||||
to be forwarded. Each octet within the value of this
|
||||
object specifies a set of eight ports, with the first
|
||||
octet specifying ports 1 through 8, the second octet
|
||||
specifying ports 9 through 16, etc. Within each octet,
|
||||
the most significant bit represents the lowest numbered
|
||||
port, and the least significant bit represents the
|
||||
highest numbered port. Thus, each port of the bridge is
|
||||
represented by a single bit within the value of this
|
||||
object. If that bit has a value of '1' then that port
|
||||
is included in the set of ports; the port is not
|
||||
included if its bit has a value of '0'. (Note that the
|
||||
setting of the bit corresponding to the port from which
|
||||
a frame is received is irrelevant.)"
|
||||
::= { ctBridgeSdbTrIOEntry 3 }
|
||||
|
||||
ctBridgeSdbTrIODelEntry OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
deleteEntry(1)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Writing a '1' to this object deletes this entry from the
|
||||
Token Ring special database. This object will always return
|
||||
a '1' when read."
|
||||
::= { ctBridgeSdbTrIOEntry 4 }
|
||||
|
||||
END
|
||||
|
||||
Reference in New Issue
Block a user