SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ifEntry 18 }
ifOutDiscards OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ifEntry 19 }
ifOutErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ifEntry 20 }
ifOutQLen OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
::= { ifEntry 21 }
ifSpecific OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
ACCESS read-only
STATUS mandatory
::= { ifEntry 22 }
nullSpecific OBJECT IDENTIFIER ::= { 0 0 }
-- the Address Translation group (deprecated)
atTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtEntry
ACCESS read-write
STATUS deprecated
::= { at 1 }
atEntry OBJECT-TYPE
SYNTAX AtEntry
ACCESS read-write
STATUS deprecated
::= { atTable 1 }
AtEntry ::= SEQUENCE {
atIfIndex
INTEGER,
atPhysAddress
OCTET STRING,
atNetAddress
NetworkAddress
}
atIfIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS deprecated
::= { atEntry 1 }
atPhysAddress OBJECT-TYPE
SYNTAX OCTET STRING
ACCESS read-write
STATUS deprecated
::= { atEntry 2 }
atNetAddress OBJECT-TYPE
SYNTAX NetworkAddress
ACCESS read-write
STATUS deprecated
::= { atEntry 3 }
-- the IP group
ipForwarding OBJECT-TYPE
SYNTAX INTEGER {
gateway(1), -- entity forwards
-- datagrams
host(2) -- entity does NOT
-- forward datagrams
}
ACCESS read-write
STATUS mandatory
::= { ip 1 }
ipDefaultTTL OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ip 2 }
ipInReceives OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 3 }
ipInHdrErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 4 }
ipInAddrErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 5 }
ipForwDatagrams OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 6 }
ipInUnknownProtos OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 7 }
ipInDiscards OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 8 }
ipInDelivers OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 9 }
ipOutRequests OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 10 }
ipOutDiscards OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 11 }
ipOutNoRoutes OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 12 }
ipReasmTimeout OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { ip 13 }
ipReasmReqds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 14 }
ipReasmOKs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 15 }
ipReasmFails OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 16 }
ipFragOKs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 17 }
ipFragFails OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 18 }
ipFragCreates OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { ip 19 }
-- the IP Interface table
ipAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpAddrEntry
ACCESS read-only
STATUS mandatory
::= { ip 20 }
ipAddrEntry OBJECT-TYPE
SYNTAX IpAddrEntry
ACCESS read-only
STATUS mandatory
::= { ipAddrTable 1 }
IpAddrEntry ::= SEQUENCE {
ipAdEntAddr
IpAddress,
ipAdEntIfIndex
INTEGER,
ipAdEntNetMask
IpAddress,
ipAdEntBcastAddr
INTEGER,
ipAdEntReasmMaxSize
INTEGER (0..65535)
}
ipAdEntAddr OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { ipAddrEntry 1 }
ipAdEntIfIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { ipAddrEntry 2 }
ipAdEntNetMask OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { ipAddrEntry 3 }
ipAdEntBcastAddr OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { ipAddrEntry 4 }
ipAdEntReasmMaxSiz OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-only
STATUS mandatory
::= { ipAddrEntry 5 }
-- the IP Routing table
ipRoutingTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpRouteEntry
ACCESS read-write
STATUS mandatory
::= { ip 21 }
ipRouteEntry OBJECT-TYPE
SYNTAX IpRouteEntry
ACCESS read-write
STATUS mandatory
::= { ipRoutingTable 1 }
IpRouteEntry ::= SEQUENCE {
ipRouteDest
IpAddress,
ipRouteIfIndex
INTEGER,
ipRouteMetric1
INTEGER,
ipRouteMetric2
INTEGER,
ipRouteMetric3
INTEGER,
ipRouteMetric4
INTEGER,
ipRouteNextHop
IpAddress,
ipRouteType
INTEGER,
ipRouteProto
INTEGER,
ipRouteAge
INTEGER,
ipRouteMask
IpAddress
}
ipRouteDest OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 1 }
ipRouteIfIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 2 }
ipRouteMetric1 OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 3 }
ipRouteMetric2 OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 4 }
ipRouteMetric3 OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 5 }
ipRouteMetric4 OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 6 }
ipRouteNextHop OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 7 }
ipRouteType OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
invalid(2), -- an invalidated route
-- route to directly
direct(3), -- connected
-- (sub-)network
-- route to a non-local
remote(4) -- host/network/
-- sub-network
}
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 8 }
ipRouteProto OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
-- non-protocol
-- information
-- e.g., manually
local(2), -- configured entries
-- set via a network
netmgmt(3), -- management protocol
-- obtained via ICMP,
icmp(4), -- e.g., Redirect
-- the following are
-- gateway routing
-- protocols
egp(5),
ggp(6),
hello(7),
rip(8),
is-is(9),
es-is(10),
ciscoIgrp(11),
bbnSpfIgp(12),
ospf(13)
bgp(14)
}
ACCESS read-only
STATUS mandatory
::= { ipRouteEntry 9 }
ipRouteAge OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 10 }
ipRouteMask OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
::= { ipRouteEntry 11 }
-- the IP Address Translation tables
ipNetToMediaTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpNetToMediaEntry
ACCESS read-write
STATUS mandatory
::= { ip 22 }
ipNetToMediaEntry OBJECT-TYPE
SYNTAX IpNetToMediaEntry
ACCESS read-write
STATUS mandatory
::= { ipNetToMediaTable 1 }
IpNetToMediaEntry ::= SEQUENCE {
ipNetToMediaIfIndex
INTEGER,
ipNetToMediaPhysAddress
OCTET STRING,
ipNetToMediaNetAddress
IpAddress,
ipNetoToMediaType
INTEGER
}
ipNetToMediaIfIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
::= { ipNetToMediaEntry 1 }
ipNetToMediaPhysAddress OBJECT-TYPE
SYNTAX OCTET STRING
ACCESS read-write
STATUS mandatory
::= { ipNetToMediaEntry 2 }
ipNetToMediaNetAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
::= { ipNetToMediaEntry 3 }
ipNetToMediaType OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
invalid(2), -- an invalidated mapping
dynamic(3), -- connected (sub-)network
static(4)
}
ACCESS read-write
STATUS mandatory
::= { ipNetToMediaEntry 4 }
-- the ICMP group
icmpInMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 1 }
icmpInErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 2 }
icmpInDestUnreachs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 3 }
icmpInTimeExcds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 4 }
icmpInParmProbs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 5 }
icmpInSrcQuenchs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 6 }
icmpInRedirects OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 7 }
icmpInEchos OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 8 }
icmpInEchoReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 9 }
icmpInTimestamps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 10 }
icmpInTimestampReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 11 }
icmpInAddrMasks OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 12 }
icmpInAddrMaskReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 13 }
icmpOutMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 14 }
icmpOutErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 15 }
icmpOutDestUnreachs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 16 }
icmpOutTimeExcds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 17 }
icmpOutParmProbs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 18 }
icmpOutSrcQuenchs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 19 }
icmpOutRedirects OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 20 }
icmpOutEchos OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 21 }
icmpOutEchoReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 22 }
icmpOutTimestamps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 23 }
icmpOutTimestampReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 24 }
icmpOutAddrMasks OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 25 }
icmpOutAddrMaskReps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { icmp 26 }
-- the TCP group
tcpRtoAlgorithm OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
constant(2), -- a constant rto
rsre(3), -- MIL-STD-1778,
-- Appendix B
vanj(4) -- Van Jacobson's
-- algorithm
}
ACCESS read-only
STATUS mandatory
::= { tcp 1 }
tcpRtoMin OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { tcp 2 }
tcpRtoMax OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { tcp 3 }
tcpMaxConn OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { tcp 4 }
tcpActiveOpens OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 5 }
tcpPassiveOpens OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 6 }
tcpAttemptFails OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 7 }
tcpEstabResets OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 8 }
tcpCurrEstab OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
::= { tcp 9 }
tcpInSegs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 10 }
tcpOutSegs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 11 }
tcpRetransSegs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 12 }
-- the TCP connections table
tcpConnTable OBJECT-TYPE
SYNTAX SEQUENCE OF TcpConnEntry
ACCESS read-only
STATUS mandatory
::= { tcp 13 }
tcpConnEntry OBJECT-TYPE
SYNTAX TcpConnEntry
ACCESS read-only
STATUS mandatory
::= { tcpConnTable 1 }
TcpConnEntry ::= SEQUENCE {
tcpConnState
INTEGER,
tcpConnLocalAddress
IpAddress,
tcpConnLocalPort
INTEGER (0..65535),
tcpConnRemAddress
IpAddress,
tcpConnRemPort
INTEGER (0..65535)
}
tcpConnState OBJECT-TYPE
SYNTAX INTEGER {
closed(1),
listen(2),
synSent(3),
synReceived(4),
established(5),
finWait1(6),
finWait2(7),
closeWait(8),
lastAck(9),
closing(10),
timeWait(11)
}
ACCESS read-only
STATUS mandatory
::= { tcpConnEntry 1 }
tcpConnLocalAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { tcpConnEntry 2 }
tcpConnLocalPort OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-only
STATUS mandatory
::= { tcpConnEntry 3 }
tcpConnRemAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { tcpConnEntry 4 }
tcpConnRemPort OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-only
STATUS mandatory
::= { tcpConnEntry 5 }
-- additional TCP variables
tcpInErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 14 }
tcpOutRsts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { tcp 15 }
-- the UDP group
udpInDatagrams OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { udp 1 }
udpNoPorts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { udp 2 }
udpInErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { udp 3 }
udpOutDatagrams OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { udp 4 }
-- the UDP listener table
udpTable OBJECT-TYPE
SYNTAX SEQUENCE OF UdpEntry
ACCESS read-only
STATUS mandatory
::= { udp 5 }
udpEntry OBJECT-TYPE
SYNTAX UdpEntry
ACCESS read-only
STATUS mandatory
::= { udpTable 1 }
UdpEntry ::= SEQUENCE {
udpLocalAddress
IpAddress,
udpLocalPort
INTEGER (0..65535)
}
udpLocalAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { udpEntry 1 }
udpLocalPort OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-only
STATUS mandatory
::= { udpEntry 2 }
-- the EGP group
egpInMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egp 1 }
egpInErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egp 2 }
egpOutMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egp 3 }
egpOutErrors OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egp 4 }
-- the EGP Neighbor table
egpNeighTable OBJECT-TYPE
SYNTAX SEQUENCE OF EgpNeighEntry
ACCESS read-only
STATUS mandatory
::= { egp 5 }
egpNeighEntry OBJECT-TYPE
SYNTAX EgpNeighEntry
ACCESS read-only
STATUS mandatory
::= { egpNeighTable 1 }
EgpNeighEntry ::= SEQUENCE {
egpNeighState
INTEGER,
egpNeighAddr
IpAddress,
egpNeighAs
INTEGER,
egpNeighInMsgs
Counter,
egpNeighInErrs
Counter,
egpNeighOutMsgs
Counter,
egpNeighOutErrs
Counter,
egpNeighInErrMsgs
Counter,
egpNeighOutErrMsgs
Counter,
egpNeighStateUps
Counter,
egpNeighStateDowns
Counter,
egpNeighIntervalHello
INTEGER,
egpNeighIntervalPoll
INTEGER,
egpNeighMode
INTEGER,
egpNeighEventTrigger
INTEGER
}
egpNeighState OBJECT-TYPE
SYNTAX INTEGER {
idle(1),
acquisition(2),
down(3),
up(4),
cease(5)
}
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 1 }
egpNeighAddr OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 2 }
egpNeighAs OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 3 }
egpNeighInMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 4 }
egpNeighInErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 5 }
egpNeighOutMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 6 }
egpNeighOutErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 7 }
egpNeighInErrMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 8 }
egpNeighOutErrMsgs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 9 }
egpNeighStateUps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 10 }
egpNeighStateDowns OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 11 }
egpNeighIntervalHello OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 12 }
egpNeighIntervalPoll OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 13 }
egpNeighMode OBJECT-TYPE
SYNTAX INTEGER {
active(1),
passive(2)
}
ACCESS read-only
STATUS mandatory
::= { egpNeighEntry 14 }
egpNeighEventTrigger OBJECT-TYPE
SYNTAX INTEGER {
start(1),
stop(2)
}
ACCESS read-write
STATUS mandatory
::= { egpNeighEntry 15 }
-- additional EGP variables
egpAs OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
::= { egp 6 }
-- the Transmission group (empty at present)
-- the SNMP group
snmpInPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 1 }
snmpOutPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 2 }
snmpInBadVersions OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 3 }
snmpInBadCommunityNames OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 4 }
snmpInBadCommunityUses OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 5 }
snmpInASNParseErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 6 }
snmpInBadTypes OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 7 }
snmpInTooBigs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 8 }
snmpInNoSuchNames OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 9 }
snmpInBadValues OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 10 }
snmpInReadOnlys OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 11 }
snmpInGenErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 12 }
snmpInTotalReqVars OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 13 }
snmpInTotalSetVars OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 14 }
snmpInGetRequests OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 15 }
snmpInGetNexts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 16 }
snmpInSetRequests OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 17 }
snmpInGetResponses OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 18 }
snmpInTraps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 19 }
snmpOutTooBigs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 20 }
snmpOutNoSuchNames OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 21 }
snmpOutBadValues OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 22 }
snmpOutReadOnlys OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 23 }
snmpOutGenErrs OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 24 }
snmpOutGetRequests OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 25 }
snmpOutGetNexts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 26 }
snmpOutSetRequests OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 27 }
snmpOutGetResponses OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 28 }
snmpOutTraps OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
::= { snmp 29 }
snmpEnableAuthTraps OBJECT-TYPE
SYNTAX INTEGER {
enabled(1),
disabled(2)
}
ACCESS read-write
STATUS mandatory
::= { snmp 30 }
END
7. Identification of OBJECT instances for use with the SNMP
The names for all object types in the MIB are defined explicitly
either in the Internet-standard MIB or in other documents which
conform to the naming conventions of the SMI. The SMI requires that
conformant management protocols define mechanisms for identifying
individual instances of those object types for a particular network
element.
Each instance of any object type defined in the MIB is identified in
SNMP operations by a unique name called its "variable name." In
general, the name of an SNMP variable is an OBJECT IDENTIFIER of the
form x.y, where x is the name of a non-aggregate object type defined
in the MIB and y is an OBJECT IDENTIFIER fragment that, in a way
specific to the named object type, identifies the desired instance.
This naming strategy admits the fullest exploitation of the semantics
of the powerful SNMP get-next operator, because it assigns names for
related variables so as to be contiguous in the lexicographical
ordering of all variable names known in the MIB.
The type-specific naming of object instances is defined below for a
number of classes of object types. Instances of an object type to
which none of the following naming conventions are applicable are
named by OBJECT IDENTIFIERs of the form x.0, where x is the name of
said object type in the MIB definition.
For example, suppose one wanted to identify an instance of the
variable sysDescr. The object class for sysDescr is:
iso org dod internet mgmt mib system sysDescr
1 3 6 1 2 1 1 1
Hence, the object type, x, would be 1.3.6.1.2.1.1.1 to which is
appended an instance sub-identifier of 0. That is, 1.3.6.1.2.1.1.1.0
identifies the one and only instance of sysDescr.
7.1. ifTable Object Type Names
The name of a subnetwork interface, s, is the OBJECT IDENTIFIER value
of the form i, where i has the value of that instance of the ifIndex
object type associated with s. For each object type, t, for which
the defined name, n, has a prefix of ifEntry, an instance, i, of t is
named by an OBJECT IDENTIFIER of the form n.s, where s is the name of
the subnetwork interface about which i represents information.
For example, suppose one wanted to identify the instance of the
variable ifType associated with interface 2. Accordingly, ifType.2
would identify the desired instance.
7.2. atTable Object Type Names
The name of an address translation entry, x, is an OBJECT IDENTIFIER
of the form s.1.a.b.c.d, such that s is the value of that instance of
the atIfIndex object type associated with x, the subidentifer "1"
signifies the translation of an IP protocol address, and a.b.c.d is
the IP address value (in the familiar "dot" notation) of that
instance of the atNetAddress object type associated with x.
For each object type, t, for which the defined name, n, has a prefix
of atEntry, an instance, i, of t is named by an OBJECT IDENTIFIER of
the form n.y, where y is the name of the address translation entry
about which i represents information.
For example, suppose one wanted to find the physical address of an
entry in the address translation table (ARP cache) associated with an
IP address of 89.1.1.42 and interface 3. Accordingly,
atPhysAddress.3.1.89.1.1.42 would identify the desired instance.
7.3. ipAddrTable Object Type Names
The name of an IP-addressable network element, x, is the OBJECT
IDENTIFIER of the form a.b.c.d such that a.b.c.d is the value (in the
familiar "dot" notation) of that instance of the ipAdEntAddr object
type associated with x.
For each object type, t, for which the defined name, n, has a prefix
of ipAddrEntry, an instance, i, of t is named by an OBJECT IDENTIFIER
of the form n.y, where y is the name of the IP- addressable network
element about which i represents information.
For example, suppose one wanted to find the network mask of an entry
in the IP interface table associated with an IP address of 89.1.1.42.
Accordingly, ipAdEntNetMask.89.1.1.42 would identify the desired
instance.
At the option of the agent, multiple entries for the same IP address
may be visible. To realize this, the agent, while required to return
a single entry for an IP address, x, of the form n.y, may also return
information about other entries for the same IP address using the
form n.y.z, where z is a implementation-dependendent small, non-
negative integer. It is strongly recommended that the value of z
correspond to the value of ipAddrIfIndex for that entry.
7.4. ipRoutingTable Object Type Names
The name of an IP route, x, is the OBJECT IDENTIFIER of the form
a.b.c.d such that a.b.c.d is the value (in the familiar "dot"
notation) of that instance of the ipRouteDest object type associated
with x.
For each object type, t, for which the defined name, n, has a prefix
of ipRoutingEntry, an instance, i, of t is named by an OBJECT
IDENTIFIER of the form n.y, where y is the name of the IP route about
which i represents information.
For example, suppose one wanted to find the next hop of an entry in
the IP routing table associated with the destination of 89.1.1.42.
Accordingly, ipRouteNextHop.89.1.1.42 would identify the desired
instance.
At the option of the agent, multiple routes to the same destination
may be visible. To realize this, the agent, while required to return
a single entry for an IP route, x, of the form n.y, may also return
information about other routes to the same destination using the form
n.y.z, where z is a implementation-dependendent small, non-negative
integer.
7.5. ipNetToMediaTable Object Type Names
The name of a cached IP address, x, is an OBJECT IDENTIFIER of the
form s.a.b.c.d, such that s is the value of that instance of the
ipNetToMediaIfIndex object type associated with the entry and a.b.c.d
is the value (in the familiar "dot" notation) of the
ipNetToMediaNetAddress object type associated with x.
For each object type, t, for which the defined name, n, has a prefix
of ipNetToMediaEntry, an instance, i, of t is named by an OBJECT
IDENTIFIER of the form n.y, where y is the name of the cached IP
address about which i represents information.
For example, suppose one wanted to find the media address of an entry
in the address translation table associated with a IP address of
192.52.180.1 and interface 3. Accordingly,
ipNetToMediaPhysAddress.3.192.52.180.1 would identify the desired
instance.
7.6. tcpConnTable Object Type Names
The name of a TCP connection, x, is the OBJECT IDENTIFIER of the form
a.b.c.d.e.f.g.h.i.j such that a.b.c.d is the value (in the familiar
"dot" notation) of that instance of the tcpConnLocalAddress object
type associated with x and such that f.g.h.i is the value (in the
familiar "dot" notation) of that instance of the tcpConnRemoteAddress
object type associated with x and such that e is the value of that
instance of the tcpConnLocalPort object type associated with x and
such that j is the value of that instance of the tcpConnRemotePort
object type associated with x.
For each object type, t, for which the defined name, n, has a prefix
of tcpConnEntry, an instance, i, of t is named by an OBJECT
IDENTIFIER of the form n.y, where y is the name of the TCP connection
about which i represents information.
For example, suppose one wanted to find the state of a TCP connection
between the local address of 89.1.1.42 on TCP port 21 and the remote
address of 10.0.0.51 on TCP port 2059. Accordingly,
tcpConnState.89.1.1.42.21.10.0.0.51.2059 would identify the desired
instance.
7.7. udpTable Object Type Names
The name of a UDP listener, x, is the OBJECT IDENTIFIER of the form
a.b.c.d.e. such that a.b.c.d is the value (in the familiar "dot"
notation) of that instance of the udpLocalAddress object type
associated with x and such that e is the value of that instance of
the udpLocalPort object type associated with x.
For each object type, t, for which the defined name, n, has a prefix
of udpEntry, an instance, i, of t is named by an OBJECT IDENTIFIER of
the form n.y, where y is the name of the UDP listener about which i
represents information.
For example, suppose one wanted to determine if a UDP listener was
present at the local address of 89.1.1.42 on UDP port 21.
Accordingly, a successful retrieval of either
udpLocalAddress.89.1.1.42.21 or udpLocalPort.89.1.1.42.21 would
indicate this.
7.8. egpNeighTable Object Type Names
The name of an EGP neighbor, x, is the OBJECT IDENTIFIER of the form
a.b.c.d such that a.b.c.d is the value (in the familiar "dot"
notation) of that instance of the egpNeighAddr object type associated
with x.
For each object type, t, for which the defined name, n, has a prefix
of egpNeighEntry, an instance, i, of t is named by an OBJECT
IDENTIFIER of the form n.y, where y is the name of the EGP neighbor
about which i represents information.
For example, suppose one wanted to find the neighbor state for the IP
address of 89.1.1.42. Accordingly, egpNeighState.89.1.1.42 would
identify the desired instance.
8. Acknowledgements
This document was produced by the SNMP Working Group:
Karl Auerbach, Epilogue Technology
David Bridgham, Epilogue Technology
Brian Brown, Synoptics
John Burress, Wellfleet
Jeffrey D. Case, University of Tennessee at Knoxville
James R. Davin, MIT-LCS
Mark S. Fedor, PSI, Inc.
Stan Froyd, ACC
Satish Joshi, Synoptics
Ken Key, University of Tennessee at Knoxville
Gary Malkin, Proteon
Randy Mayhew, University of Tennessee at Knoxville
Keith McCloghrie, Hughes LAN Systems
Marshall T. Rose, PSI, Inc. (chair)
Greg Satz, cisco
Martin Lee Schoffstall, PSI, Inc.
Bob Stewart, Xyplex
Geoff Thompson, Synoptics
Bill Versteeg, Network Research Corporation
Wengyik Yeong, PSI, Inc.
In addition, the comments of the following individuals are also
acknolwedged:
Craig A. Finseth, Minnesota Supercomputer Center, Inc.
Jeffrey C. Honig, Cornell University Theory Center
Philip R. Karn, Bellcore
David Waitzman, BBN
9. References
[1] Cerf, V., "IAB Recommendations for the Development of Internet
Network Management Standards", RFC1052, IAB, April 1988.
[2] Rose, M., and K. McCloghrie, "Structure and Identification of
Management Information for TCP/IP-based internets", RFC1065,
TWG, August 1988.
[3] McCloghrie K., and M. Rose,"Management Information Base for
Network Management of TCP/IP-based internets", RFC1066, TWG,
August 1988.
[4] Cerf, V., "Report of the Second Ad Hoc Network Management Review
Group", RFC1109, IAB, August 1989.
[5] Case, J., Fedor, M., Schoffstall, M., and J. Davin, "A Simple
Network Management Protocol (SNMP)", RFC1098, University of
Tennessee at Knoxville, NYSERNet, Inc., Rensselaer Polytechnic
Institute, MIT Laboratory for Computer Science, April 1989.
[6] Warrier, U., and L. Besaw, "Common Management Information
Services and Protocol over TCP/IP (CMOT)", RFC1095, Unisys
Corporation, Hewlett-Packard, April 1989.
[7] Postel, J., "Telnet Protocol Specification", RFC854,
USC/Information Sciences Institute, May 1983.
[8] Satz, G., "Experimental MIB Objects for the CLNP", Internet
Working Group Request for Comments draft. Network Information
Center, SRI International, Menlo Park, California, (in
preparation).
[9] Information processing systems - Open Systems Interconnection,
"Specification of Abstract Syntax Notation One (ASN.1)",
International Organization for Standardization, International
Standard 8824, December 1987.
[10] Information processing systems - Open Systems Interconnection,
"Specification of Basic Encoding Rules for Abstract Notation One
(ASN.1)", International Organization for Standardization.
International Standard 8825, December 1987.
[11] Jacobson, V., "Congestion Avoidance and Control", SIGCOMM 1988,
Stanford, California.
[12] Hagens, R., Hall, N., and M. Rose, "Use of the Internet as a
subnetwork for experimentation with the OSI network layer",
February, 1989.
[13] Rose, M., and K. McCloghrie, "Structure and Identification of
Management Information for TCP/IP-based Internets", RFC1155,
Performance Systems International and Hughes LAN Systems, May
1990.
[14] Case, J., Fedor, M., Schoffstall, M., and J. Davin, The Simple
Network Management Protocol", RFC1157, University of Tennessee
at Knoxville, Performance Systems International, Performance
Systems International, and the MIT Laboratory for Computer
Science, May 1990.
10. Security Considerations
Security issues are not discussed in this memo.
11. Author's Address:
Marshall T. Rose
PSI, Inc.
PSI California Office
P.O. Box 391776
Mountain View, CA 94039
Phone: (415) 961-3380