"INTRODUCTION" March 5, 1991
This document provides the initial version of the Timeplex Management
Information Base (UMIB) for use with network management protocols
over TCP/IP-based internets. This document does not include those
managed objects identified in RFC 1066; however, those objects are
supported. The presentation roughly follows the format found in
RFC 1066. One field has been added; namely, 'Action`. This defines
the action to be initiated by the Simple Network Management Protocol
(SNMP) whenever the particular read-write object is written. The
'Action' field does not apply to read-only objects.
"OBJECTS"
The objects are arranged into the following groups:
-- Timeplex System Group
-- Timeplex Interfaces Group
-- Timeplex IP Group
-- Timeplex TCP Group
-- Timeplex EGP Group
-- Timeplex GGP Group
-- Timeplex SNMP Group
-- Timeplex HFP Group
-- Timeplex DDN Group
-- Timeplex X25 Group
-- Timeplex FDDI Group
-- Timeplex TLIP Group
The following groups have been reserved (see Object Definitions),
but no objects have yet been identified within these groups:
-- Timeplex AT (Address Translation) Group
-- Timeplex ICMP Group
-- Timeplex RIP Group
-- Timeplex UDP Group
"Object Definitions"
enterprises see RFC 1066
timeplex OBJECT IDENTIFIER ::= { enterprises 16 }
umgmt OBJECT IDENTIFIER ::= { timeplex 2 }
umib OBJECT IDENTIFIER ::= { umgmt 1 }
usystem OBJECT IDENTIFIER ::= { umib 1 }
uinterfaces OBJECT IDENTIFIER ::= { umib 2 }
uat OBJECT IDENTIFIER ::= { umib 3 }
uip OBJECT IDENTIFIER ::= { umib 4 }
uicmp OBJECT IDENTIFIER ::= { umib 5 }
utcp OBJECT IDENTIFIER ::= { umib 6 }
uudp OBJECT IDENTIFIER ::= { umib 7 }
uegp OBJECT IDENTIFIER ::= { umib 8 }
uggp OBJECT IDENTIFIER ::= { umib 12 }
urip OBJECT IDENTIFIER ::= { umib 13 }
usnmp OBJECT IDENTIFIER ::= { umib 14 }
uhfp OBJECT IDENTIFIER ::= { umib 15 }
uddn OBJECT IDENTIFIER ::= { umib 16 }
ux25 OBJECT IDENTIFIER ::= { umib 17 }
ufddi OBJECT IDENTIFIER ::= { umib 18 }
tlip OBJECT IDENTIFIER ::= { umib 19 }
"Timeplex System Group"
OBJECT:
-------
usystemAction { usystem 1 }
Syntax:
INTEGER {
normal(0),
reset(1),
shutdown(2)
}
Definition:
This is the system action flag. 'Reset' causes the network
device to reinitialize itself; 'shutdown' sets the network
device to a state where it can be restarted only by manually
resetting the device.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
usystemReboots { usystem 2 }
Syntax:
INTEGER
Definition:
This is the number of times the system has rebooted due to
an unrecoverable error condition. If initialized to -1,
the system will not reboot following an unrecoverable error.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
usystemErrorCode { usystem 3 }
Syntax:
INTEGER
Definition:
This is the error code for the last system reboot. It is a
16-bit value, where the upper 8 bits contain the process ID
and the lower 8 bits contain the error code.
Access:
read-only.
Status:
mandatory.
"Timeplex Interfaces Group"
All objects in the Interfaces group are instantiated by an interface
number (1-based). For example, if one were interested in the object
uifEthernetArpWait for physical interface 2, he would identify the
object by specifying uifEthernetArpWait.2.
OBJECT:
-------
uifTable { uinterfaces 1 }
Syntax:
SEQUENCE OF uifEntry
Definition:
This is a list of the Timeplex interface entries. Each entry
is instantiated by a physical interface number (1-based).
The number of physical interfaces is a function of the
particular network device. For example, suppose a device
supports three physical interfaces and physical interface 2
and physical interface 3 are Ethernet and FDDI respectively.
Then, to access the 'ArpWait' variable on each interface, one
specifies 'uifEthernetArpWait.2' and 'uifFddiArpWait.3',
respecitively.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uifEntry { uifTable 1 }
Syntax:
uifEntry ::= SEQUENCE (
uifEthernetArpWait
INTEGER,
uifIpAddr
IpAddress,
uifSubnetMask
IpAddress,
uifHdlcBaudRate
INTEGER,
uifHdlcRto
INTEGER,
uifHdlcAckTo
INTEGER,
uifHdlcSabmInterval
INTEGER,
uifHdlcRnrInterval
INTEGER.
uifHdlcClockType
INTEGER,
uifHdlcDCE
INTEGER,
uifHdlcThrowaway
INTEGER,
uifHdlcAckCount
INTEGER,
uifFddiArpWait
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uifEthernetArpWait { uifEntry 1 }
Syntax:
INTEGER (1..65535)
Definition:
This is the number of seconds to wait for an ARP reply before
dropping the data message destined for the specified Ethernet interface.
Access:
read-write.
Status:
mandatory.
Default:
10
OBJECT:
-------
uifIpAddr { uifEntry 2 }
Syntax:
IpAddress
Definition:
This is the Internet address for the specified interface.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
OBJECT:
-------
uifSubnetMask { uifEntry 3 }
Syntax:
IpAddress
Definition:
This is the Internet address subnet mask for the specified
interface.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
OBJECT:
-------
uifHdlcBaudRate { uifEntry 4 }
Syntax:
INTEGER (0..16384)
Definition:
This is the HDLC baud rate constant. The following formula is
used to convert the baud rate constant to a baud rate:
baud rate = 5000000 / (baud rate constant + 2).
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
111Kb(43)
OBJECT:
-------
uifHdlcRto { uifEntry 5 }
Syntax:
INTEGER (1..16384)
Definition:
This is the HDLC retransmission interval in milliseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
500
OBJECT:
-------
uifHdlcAckTo { uifEntry 6 }
Syntax:
INTEGER (1..16384)
Definition:
This is the HDLC acknowledgement interval in milliseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
250
OBJECT:
-------
uifHdlcSabmInterval { uifEntry 7 }
Syntax:
INTEGER (1..16384)
Definition:
This is the HDLC SABM interval in milliseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
3000
OBJECT:
-------
uifHdlcRnrInterval { uifEntry 8 }
Syntax:
INTEGER (1..16384)
Definition:
This is the HDLC receiver not ready interval in milliseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
1000
OBJECT:
-------
uifHdlcClockType { uifEntry 9 }
Syntax:
INTEGER {
DTE-accepts-tx-and-rx-clocks(3),
DCE-generates-tx-and-rx-clocks(4)
}
Definition:
This is the HDLC accept/generate receiver and transmitter
signal flag for HDLC.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
4
OBJECT:
-------
uifHdlcDCE { uifEntry 10 }
Syntax:
INTEGER
Definition:
This flag indicates that HDLC is a DCE.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
TRUE(1)
OBJECT:
-------
uifHdlcThrowaway { uifEntry 11 }
Syntax:
INTEGER
Definition:
This flag directs the discarding of messages when HDLC is
down.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
FALSE(0)
OBJECT:
-------
uifHdlcAckCount { uifEntry 12 }
Syntax:
INTEGER (1..255)
Definition:
This is the number of messages received by HDLC before
spontaneous acknowledgement generation.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
2
OBJECT:
-------
uifFddiArpWait { uifEntry 13 }
Syntax:
INTEGER (1..255)
Definition:
This is the number of seconds to wait for an ARP reply before
dropping the data message destined for the specified FDDI interface.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
10
"Timeplex U_IP Group"
OBJECT:
-------
uipLogicalDisconnect { uip 1 }
Syntax:
INTEGER
Definition:
This flag tells IP to discard all incoming and outgoing
datagrams except for those destined for SNMP.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
uipLoopback { uip 2 }
Syntax:
INTEGER
Definition:
This flag indicates that the PSN is to loop back.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
uipRemoteg1 { uip 3 }
Syntax:
INTEGER
Definition:
This flag indicates that the interface 1 is an
intersite gateway link.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
uipRemoteg2 { uip 4 }
Syntax:
INTEGER
Definition:
This flag indicates that the interface 2 is an
intersite gateway link.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
uipNet1MaxPkt { uip 5 }
Syntax:
INTEGER (65..65535)
Definition:
This is the maximum subnet packet size for the interface 1.
Access:
read-write.
Status:
mandatory.
Default:
FDDI-interface(4479)
LAPB-interface(1500)
Ethernet-1(1492)
Ethernet-2(1500)
OBJECT:
-------
uipNet2MaxPkt { uip 6 }
Syntax:
INTEGER (65..65535)
Definition:
This is the maximum subnet packet size for the interface 2.
Access:
read-write.
Status:
mandatory.
Default:
FDDI-interface(4479)
LAPB-interface(1500)
Ethernet-1(1492)
Ethernet-2(1500)
OBJECT:
-------
uipRedirectTo { uip 7 }
Syntax:
INTEGER (1..65535)
Definition:
This is the interval in seconds between the clearing of
the redirect tables.
Access:
read-write.
Status:
mandatory.
Default:
1800
OBJECT:
-------
uipMasker { uip 8 }
Syntax:
INTEGER
Definition:
This flag indicates the device should emulate a gateway and
respond to the receipt of a MASK request.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
uipWellKnownGateway { uip 9 }
Syntax:
IpAddress
Definition:
This is the well known gateway address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipMaxRoutePids { uip 10 }
Syntax:
INTEGER
Definition:
This is the maximum number of processes that perform routing.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uipRoutePidsTable { uip 11 }
Syntax:
SEQUENCE OF uipRoutePidsEntry
Definition:
This is a list of process IDs that determine the order in
which to search the routing protocol processes' routing
tables. For example, the value of 'uipRoutePid.1" identifies
the process ID whose routing table is searched first. The
maximum number of entries in the list is given by 'uipMaxRoutePids'.
Access:
read-write
Status:
mandatory.
OBJECT:
-------
uipRoutePidsEntry { uipRoutePidsTable 1 }
Syntax:
uipRoutePidsEntry ::= SEQUENCE (
uipRoutePid
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipRoutePid { uipRoutePidsEntry 1 }
Syntax:
INTEGER {
Gateway-to-Gateway-protocol(3),
Routing-Information-protocol(7),
Exterior-Gateway-Protocol(8),
Internet-Protocol(1)
}
Definition:
This is an entry in the list of process IDs. A value of 255
indicates that the entry is not used.
Access:
read-write.
Status:
mandatory.
Default: uipRoutePidsEntry.1(3)
uipRoutePidsEntry.2(7)
uipRoutePidsEntry.3(8)
uipRoutePidsEntry.4(1)
OBJECT:
-------
uipNbrStaticRoutes { uip 12 }
Syntax:
INTEGER
Definition:
This is the number of static routes currently maintained in
non-volatile RAM.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteTable { uip 13 }
Syntax:
SEQUENCE OF uipStaticRouteEntry
Definition:
This is the static routing table. Each variable is
instantiated by network address. For example, if the user
wishes to know the cost to route to network address
128.170.0.0, he requests the value of uipStaticRouteCost
for network address 128.170.0.0,
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteEntry { uipStaticRouteTable 1 }
Syntax:
uipStaticRouteEntry ::= SEQUENCE (
uipStaticRouteNetwork
IpAddress,
uipStaticRouteGateway
IpAddress,
uipStaticRouteCost
INTEGER,
uipStaticRouteOverride
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteNetwork { uipStaticRouteEntry 1 }
Syntax:
IpAddress
Definition:
This is the network address of the destination.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteGateway { uipStaticRouteEntry 2 }
Syntax:
IpAddress
Definition:
This is the gateway used to route to the network address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteCost { uipStaticRouteEntry 3 }
Syntax:
INTEGER (0..255)
Definition:
This is the cost to route to the network address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uipStaticRouteOverride { uipStaticRouteEntry 4 }
Syntax:
INTEGER
Definition:
This flag indicates that this route should override the
dynamic route.
Access:
read-write.
Status:
mandatory.
"Timeplex TCP Group"
OBJECT:
-------
utcpRetransTo { utcp 1 }
Syntax:
INTEGER (1..65535)
Definition:
This is the initial message retransmission timeout in
milliseconds.
Access:
read-write.
Status:
mandatory.
Default:
300
OBJECT:
-------
utcpRtoMin { utcp 2 }
Syntax:
INTEGER (1..65535)
Definition:
This is the minimum allowable retransmission timeout value in
millisecons.
Access:
read-write.
Status:
mandatory.
Default:
50
OBJECT:
-------
utcpRtoMax { utcp 3 }
Syntax:
INTEGER (1..65635)
Definition:
This is the maximum allowable retransmission timeout value in
milliseconds.
Access:
read-write.
Status:
mandatory.
Default:
60000
OBJECT:
-------
utcpWakeup { utcp 4 }
Syntax:
INTEGER (1..16384)
Definition:
This is the periodic processing interval in milliseconds.
Access:
read-write.
Status:
mandatory.
Default:
100
OBJECT:
-------
utcpAckTime { utcp 5 }
Syntax:
INTEGER (1..16384)
Definition:
This is the mandatory acknowledgement period in milliseconds.
Access:
read-write.
Status:
mandatory.
Default:
200
OBJECT:
-------
utcpTimeToLive { utcp 6 }
Syntax:
INTEGER (1..255)
Definition:
This is the time to live in seconds provided to IP.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
60
OBJECT:
-------
utcpThruput { utcp 7 }
Syntax:
INTEGER (1..255)
Definition:
This is the maximum number of outstanding messages per
connection.
Access:
read-write.
Status:
mandatory.
Default:
8
OBJECT:
-------
utcpFlowAck { utcp 8 }
Syntax:
INTEGER (1..utcpThruput)
Definition:
This is the number of messages received before sending an
acknowledgement.
Access:
read-write.
Status:
mandatory.
Default:
2
"Timeplex EGP Group"
OBJECT:
-------
uegpMaxNeighbors { uegp 1 }
Syntax:
INTEGER
Definition:
This is the maximum number of EGP neighbors permitted for
this gateway.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uegpNumberTrustedNeighbors { uegp 2 }
Syntax:
INTEGER (0..uegpMaxNeighbors)
Definition:
This is the maximum number of neighbors to be acquired.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
uegpNumberNeighbors { uegp 3 }
Syntax:
INTEGER (0..uegpNumberTrustedNeighbors)
Definition:
This is the number of neighbors recommended.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
uegpNeighborTable { uegp 4 }
Syntax:
SEQUENCE OF uegpNeighborEntry
Definition:
This is the EGP gateway neighbor list. The first entry
in the list is entry number 1; the last entry is defined
by 'uegpNumberTrustedNeighbors'.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uegpNeighborEntry { uegpNeighborTable 1 }
Syntax:
uegpNeighborEntry ::= SEQUENCE (
uegpNeighbor
IpAddress
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uegpNeighbor { uegpNeighborEntry 1 }
Syntax:
IpAddress
Definition:
This is the IP address of its EGP neighbor. This variable is
instantiated by its index (1-based) in the list of EGP
neighbors.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uegpAutoSysNumber { uegp 5 }
Syntax:
INTEGER (0..65535)
Definition:
This is the autonomous system number.
Access:
read-write.
Status:
mandatory.
Default:
10
OBJECT:
-------
uegpMinHelloInterval { uegp 6 }
Syntax:
INTEGER (15..65535)
Definition:
This is the EGP gateway minimum hello interval in seconds.
Access:
read-write.
Status:
mandatory.
Default:
30
OBJECT:
-------
uegpMinPollInterval { uegp 7 }
Syntax:
INTEGER (30..65535)
Definition:
This is the EGP gateway minimum poll interval in seconds.
Access:
read-write.
Status:
mandatory.
Default:
60
OBJECT:
-------
uegpRequestCeaseInterval { uegp 8 }
Syntax:
INTEGER (15..65535)
Definition:
This the EGP gateway request/cease transmit interval in
seconds.
Access:
read-write.
Status:
mandatory.
Default:
30
OBJECT:
-------
uegpDeclareDownInterval { uegp 9 }
Syntax:
INTEGER (1800..65535)
Definition:
This is the EGP gateway interval in seconds before dropping
down neighbor.
Access:
read-write.
Status:
mandatory.
Default:
3600
OBJECT:
-------
uegpAcquireCeaseInterval { uegp 10 }
Syntax:
INTEGER (30..240)
Definition:
This is the EGP gateway acquire/cease actions interval in
seconds.
Access:
read-write.
Status:
mandatory.
Default:
60
OBJECT:
-------
uegpEnoughInterval { uegp 11 }
Syntax:
INTEGER (60..65535)
Definition:
This is the EGP gateway interval in seconds that provides an
elapsed time prior to checking that enough neighbors have
been acquired.
Access:
read-write.
Status:
mandatory.
Default:
120
OBJECT:
-------
uegpPurgeInterval { uegp 12 }
Syntax:
INTEGER (0..600)
Definition:
This is the EGP gateway interval in seconds between purging
old routes.
Access:
read-write.
Status:
mandatory.
Default:
240
OBJECT:
-------
uegpMode { uegp 13 }
Syntax:
INTEGER {
active-and-passive(0)
active(1)
passive(2)
}
Definition:
This is the EGP gateway mode of operation.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
uegpErrorTreatment { uegp 14 }
Syntax:
INTEGER (0..255)
Definition:
This is the EGP error treatment flag. When EGP detects an
error from an EGP neighbor, it right shifts the error
treatment flag by the value of the error code. If the result
has the least significant bit set, a CEASE command is sent
to the EGP neighbor and timers are reset. A value of 255
ensures that all errors detected from a neighbor will cause a
CEASE command to be sent.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
uegpSharedNetwork { uegp 15 }
Syntax:
IpAddress
Definition:
This is the EGP gateway network address that is shared by all
its EGP neighbors.
Access:
read-write.
Status:
mandatory.
"Timeplex GGP Group"
OBJECT:
-------
uggpEchoInterval { uggp 1 }
Syntax:
INTEGER (1..65535)
Definition:
This is the number of seconds between GGP ECHO messages.
Access:
read-write.
Status:
mandatory.
Default:
15
OBJECT:
-------
uggpMaxNeighbors { uggp 2 }
Syntax:
INTEGER
Definition:
This is the maximum number of GGP neighbors permitted for
this gateway.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uggpNumberNeighbors { uggp 3 }
Syntax:
INTEGER (0..uggpMaxNeighbors)
Definition:
This is the current number of GGP neighbors for this gateway.
Access:
read-only.
Status:
mandatory.
Default:
0
OBJECT:
-------
uggpNeighborTable { uggp 4 }
Syntax:
SEQUENCE OF uggpNeighborEntry
Definition:
This is the GGP gateway neighbor list. The first entry
in the list is entry number 1; the last entry is defined
by 'uggpNumberNeighbors'.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uggpNeighborEntry { uggpNeighborTable 1 }
Syntax:
uggpNeighborEntry ::= SEQUENCE (
uggpNeighbor
IpAddress
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
uggpNeighbor { uggpNeighborEntry 1 }
Syntax:
IpAddress
Definition:
This is IP address of its GGP neighbor. This variable is
instantiated by its index (1-based) in the list of GGP
neighbors.
Access:
read-write.
Status:
mandatory.
"Timeplex SNMP Group"
OBJECT:
-------
usnmpVersion { usnmp 1 }
Syntax:
INTEGER
Definition:
This is the SNMP version number.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
usnmpCommunity { usnmp 2 }
Syntax:
OCTET STRING
Definition:
This is the SNMP community name.
Access:
read-write.
Status:
mandatory.
Default:
empty string
OBJECT:
-------
usnmpRequests { usnmp 3 }
Syntax:
COUNTER
Definition:
This is the total number of SNMP request messages received.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
usnmpTraps { usnmp 4 }
Syntax:
COUNTER
Definition:
This is the total number of SNMP Trap messages sent.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
usnmpForwardTraps { usnmp 5 }
Syntax:
INTEGER
Definition:
This flag tells SNMP to send SNMP Trap messages.
Access:
read-write.
Status:
mandatory.
Default:
TRUE(1)
"Timeplex HFP Group"
OBJECT:
-------
uhfpMaxMsg { uhfp 1 }
Syntax:
INTEGER (9..1420)
Definition:
This is the maximum message size in bytes that this site
can handle.
Access:
read-write.
Status:
mandatory.
Default:
1536
OBJECT:
-------
uhfpPad { uhfp 2 }
Syntax:
INTEGER (0..6)
Definition:
This is the number of bytes of pad.
Access:
read-write.
Status:
mandatory.
Default:
0
OBJECT:
-------
uhfpSwap { uhfp 3 }
Syntax:
INTEGER
Definition:
This flag indicates TCP, IP, and HFP headers should be
swapped.
Access:
read-write.
Status:
mandatory.
Default:
TRUE(1)
"Timeplex DDN Group"
OBJECT:
-------
uddnTimeout { uddn 1 }
Syntax:
INTEGER (1..65535)
Definition:
This is the number of seconds to wait before clearing idle
connections.
Access:
read-write
Status:
mandatory.
Default:
600
OBJECT:
-------
uddnMsgout { uddn 2 }
Syntax:
INTEGER (1..8)
Definition:
This is the maximum number of messages outstanding per
connection.
Access:
read-write.
Status:
mandatory.
Default:
8
OBJECT:
-------
uddnHipUp { uddn 3 }
Syntax:
INTEGER
Definition:
This flag indicates HIP is up.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnHdhUp { uddn 4 }
Syntax:
INTEGER
Definition:
This flag indicates HDH is up.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnLinkUp { uddn 5 }
Syntax:
INTEGER
Definition:
This flag indicates LINK is up.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnTotalQ { uddn 6 }
Syntax:
GAUGE
Definition:
This is the total number of bytes remaining for queueing.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnConnections { uddn 7 }
Syntax:
GAUGE
Definition:
This is the number of active connections.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnLinkDownTo { uddn 8 }
Syntax:
INTEGER
Definition:
This indicates how long to wait in milliseconds until the PSN
is declared down.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnRcvIncomplete { uddn 9 }
Syntax:
COUNTER
Definition:
This is the number of incomplete transmissions received.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnConnectionsReused { uddn 10 }
Syntax:
COUNTER
Definition:
This is the number of connections reused.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnHdhWentDown { uddn 11 }
Syntax:
COUNTER
Definition:
This is the number of times HDH went down.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnLinkWentDown { uddn 12 }
Syntax:
COUNTER
Definition:
This is the number of times LINK went down.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnLeaderErrs { uddn 13 }
Syntax:
COUNTER
Definition:
This is the number of leader errors received.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnPSNGoingDown { uddn 14 }
Syntax:
COUNTER
Definition:
This ia the number of 'PSN going down' messages received.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnDeadHostStatus { uddn 15 }
Syntax:
COUNTER
Definition:
This is the number of 'dead host status' messages received.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
uddnIfReset { uddn 16 }
Syntax:
COUNTER
Definition:
This is the number of 'interface reset' messages received.
Access:
read-only.
Status:
mandatory.
"Timeplex X25 Group"
OBJECT:
-------
ux25IfTable { ux25 1 }
Syntax:
SEQUENCE OF X25IfEntry
Definition:
This is the X25 interface table. Each variable is instantiated
by a physical interface number, which is 1-based. See the
description of the Timeplex Interfaces Group.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
ux25IfEntry { ux25IfTable 1 }
Syntax:
ux25IfEntry ::= SEQUENCE (
ux25Service
INTEGER,
ux25Window
INTEGER,
ux25PktSize
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
ux25Service { ux25IfEntry 1 }
Syntax:
INTEGER {
Basic-service(0),
Standard-service(7)
}
Definition:
This is the X.25 Standard/Basic service flag.
Access:
read-write.
Status:
mandatory.
Default:
7
OBJECT:
-------
ux25Window { ux25IfEntry 2 }
Syntax:
INTEGER (2..7)
Definition:
This is the X.25 maximum window size in packets.
Access:
read-write.
Status:
mandatory.
Default:
7
OBJECT:
-------
ux25PktSize { ux25IfEntry 3 }
Syntax:
INTEGER (7..11)
Definition:
This is the maximum X.25 packet size (bytes) in powers of 2.
Access:
read-write.
Status:
mandatory.
Default:
11
"Timeplex FDDI Group"
ufddiSMT OBJECT IDENTIFIER ::= { ufddi 1 }
-- This is the identification of the FDDI station parameters. All
station parameters are non-aggregates, therefore, each station
parameter is instantiated by appending `.0` to the name of the
parameter.
ufddiMACTable OBJECT IDENTIFIER ::= { ufddi 2 }
ufddiMACEntry OBJECT IDENTIFIER ::= { ufddiMACTable 1 }
-- This is the identification of the FDDI MAC parameters. Each MAC
parameter is an aggregate. MACs are numbered sequentially. The
first MAC has index 1. Therefore, each MAC parameter is instantiated
by appending `.1', '.2', '.3', etc. to the name of the parameter.
ufddiPHYTable OBJECT IDENTIFIER ::= { ufddi 3 }
ufddiPHYEntry OBJECT IDENTIFIER ::= { ufddiPHYTable 1 }
-- This is the identification of the FDDI PHY parameters. Each
PHY parameter is an aggregate. PHYs are assigned the indices
1-n, where n = SpurCount + AttachCount. In a DAS, PHY A has
index 1 and PHY B has index 2. Additional PHYs in a station
(concentrator) are numbered from 3 thru n according to token
flow. Therefore, each PHY parameter is instantiated by
appending '.i' (i=index) to the name of the parameter.
OBJECT:
-------
ufddiSMTStationIdGrp { ufddiSMT 1 }
Syntax:
SEQUENCE (
ufddiSMTStationId
OCTET STRING,
ufddiSMTStationType
INTEGER,
ufddiSMTVersionId
INTEGER
)
Definition:
This table defines the FDDI station's identity.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTStationId { ufddiSMTStationIdGrp 1 }
Syntax:
OCTET STRING
Definition:
This is a 6-byte value that uniquely identifies the FDDI station.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTStationType { ufddiSMTStationIdGrp 2 }
Syntax:
INTEGER {
station(1),
concentrator(2)
}
Definition:
This flag serves to distinguish between a station and a
concentrator.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTVersionId { ufddiSMTStationIdGrp 3 }
Syntax:
INTEGER
Definition:
This is the SMT protocol identifier.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTStationCfgGrp { ufddiSMT 2 }
Syntax:
SEQUENCE (
ufddiSMTMACCount
INTEGER,
ufddiSMTAttachCount
INTEGER,
ufddiSMTSpurCount
INTEGER
)
Definition:
This table contains the FDDI station's configuration.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTMACCount { ufddiSMTStationCfgGrp 1 }
Syntax:
INTEGER
Definition:
This is the number of MACs physically present in the
configuration.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTAttachCount { ufddiSMTStationCfgGrp 2 }
Syntax:
INTEGER
Definition:
This is the number of PHY attachments to the FDDI dual ring.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTSpurCount { ufddiSMTStationCfgGrp 3 }
Syntax:
INTEGER
Definition:
This is the number of slave ports on a concentrator.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTOperationalGrp { ufddiSMT 3 }
Syntax:
SEQUENCE (
ufddiSMTDasScmState
INTEGER
)
Definition:
This table constitutes the FDDI station's operational
parameters.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiSMTDasScmState { ufddiSMTOperationalGrp 1 }
Syntax:
INTEGER {
isolated(1),
wrap_a(2),
wrap_b(3),
thru(4)
}
Definition:
This is the status for a dual attachment station's (DAS)
configuration.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACAddressGrp { ufddiMACEntry 1 }
Syntax:
SEQUENCE (
ufddiMACSMTLongAddr
OCTET STRING,
ufddiMACShortGrpAddr
OCTET STRING
)
Definition:
This table contains each FDDI MAC's set of addresses.
Access:
read-write.
Status:
mandatory.
Action: reset the device.
OBJECT:
-------
ufddiMACSMTLongAddr { ufddiMACAddressGrp 1 }
Syntax:
OCTET STRING (6 bytes)
Definition:
This is the 48 bit individual address of this MAC.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
OBJECT:
-------
ufddiMACShortGrpAddr { ufddiMACAddressGrp 2 }
Syntax:
OCTET STRING (2 bytes)
Definition:
This is the 16 bit group address for this MAC.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
OBJECT:
-------
ufddiMACCfgGrp { ufddiMACEntry 2 }
Syntax:
SEQUENCE (
ufddiMACUpstreamNeighbor
OCTET STRING,
ufddiMACDownstreamNeighbor
OCTET STRING,
ufddiMACResourceIndex
INTEGER,
ufddiMACConnectedResId
INTEGER
)
Definition:
This table contains each FDDI MAC's configuration parameters.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACUpstreamNeighbor { ufddiMACCfgGrp 1 }
Syntax:
OCTET STRING
Definition:
This is this MAC's upstream neighbor's individual MAC address.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACDownstreamNeighbor { ufddiMACCfgGrp 2 }
Syntax:
OCTET STRING
Definition:
This is this MAC's downstream neighbor's individual MAC
address.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACResourceIndex { ufddiMACCfgGrp 3 }
Syntax:
INTEGER
Definition:
This is the index of this MAC resource used to identify this
MAC in SMT. The index range for the MACs begins at n+1, where
n = last ufddiPHYResourceIndex.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACConnectedResId { ufddiMACCfgGrp 4 }
Syntax:
INTEGER
Definition:
This is the index of the PHY resource connected to this MAC's
output port.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACOperGrp { ufddiMACEntry 3 }
Syntax:
SEQUENCE (
ufddiMACTReq
INTEGER,
ufddiMACTMax
INTEGER,
ufddiMACTvxValue
INTEGER,
ufddiMACTMin
INTEGER
)
Definition:
This table contains each FDDI MAC's operational
characteristics.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
OBJECT:
-------
ufddiMACTReq { ufddiMACOperGrp 1 }
Syntax:
INTEGER (ufddiMACTMin..ufddiMACTMax)
Definition:
This is the requested Target Token Rotation Time. The time
units are in microseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
100000
OBJECT:
-------
ufddiMACTMax { ufddiMACOperGrp 2 }
Syntax:
INTEGER (ufddiMACTMin..335,540)
Definition:
This is the maximum Target Token Rotation Time to be
supported by this station. The time units are in microseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
165000
OBJECT:
-------
ufddiMACTvxValue { ufddiMACOperGrp 3 }
Syntax:
INTEGER (1..5000)
Definition:
This is the Valid-Transmission Timer value, the maximum time
allowed between reception of valid frames. The time units are
in microseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
2500
OBJECT:
-------
ufddiMACTMin { ufddiMACOperGrp 4 }
Syntax:
INTEGER (4000..ufddiMACTMax)
Definition:
This is the minimum Target Token Rotation Time to be
supported by this station. The time units are in microseconds.
Access:
read-write.
Status:
mandatory.
Action:
reset the device.
Default:
4000
OBJECT:
-------
ufddiMACCountersGrp { ufddiMACEntry 4 }
Syntax:
SEQUENCE (
ufddiMACReceiveCt
COUNTER,
ufddiMACTransmitCt
COUNTER,
ufddiMACTokenCt
COUNTER
)
Definition:
This table contains the counters for each FDDI MAC.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACReceiveCt { ufddiMACCountersGrp 1 }
Syntax:
COUNTER
Definition:
This is the number of frames received by this MAC.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACTransmitCt { ufddiMACCountersGrp 2 }
Syntax:
COUNTER
Definition:
This is the number of frames transmitted by this MAC.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACTokenCt { ufddiMACCountersGrp 3 }
Syntax:
COUNTER
Definition:
This is the number of times this MAC has received a token.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACErrorCntrsGrp { ufddiMACEntry 5 }
Syntax:
SEQUENCE (
ufddiMACTvxExpiredCt
COUNTER,
ufddiMACNotCopiedCt
COUNTER,
ufddiMACLateCt
COUNTER,
ufddiMACReceiveOverflowCt
COUNTER
)
Definition:
This table contains error counters for each FDDI MAC.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACTvxExpiredCt { ufddiMACErrorCntrsGrp 1 }
Syntax:
COUNTER
Definition:
This is the number of times that the Valid-Transmission
Timer expired.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACNotCopiedCt { ufddiMACErrorCntrsGrp 2 }
Syntax:
COUNTER
Definition:
This is the number of frames that should have been copied but
were not due to buffer congestion.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACLateCt { ufddiMACErrorCntrsGrp 3 }
Syntax:
COUNTER
Definition:
This is the number of Token Rotation Timer expirations.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACReceiveOverflowCt { ufddiMACErrorCntrsGrp 4 }
Syntax:
COUNTER
Definition:
This is the number of frames received that were too long.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACStatusGrp { ufddiMACEntry 6 }
Syntax:
SEQUENCE (
ufddiMACRingOpCt
COUNTER,
ufddiMACEnteredBeaconCt
COUNTER
)
Definition:
This table contains status parameters for each FDDI MAC.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACRingOpCt { ufddiMACStatusGrp 1 }
Syntax:
COUNTER
Definition:
This is the number of times the ring has entered the 'Ring
Operational State' from the 'Ring Not Operational State'.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiMACEnteredBeaconCt { ufddiMACStatusGrp 2 }
Syntax:
COUNTER
OBJECT:
-------
ufddiPHYCfgGrp { ufddiPHYEntry 1 }
Definition:
This table contains each PHY's configuration parameters.
Access:
read-only.
Syntax:
SEQUENCE (
ufddiPHYType
INTEGER,
ufddiPHYConnectState
INTEGER,
ufddiPHYRemotePHYType
INTEGER,
ufddiPHYRemoteMACIndicated
INTEGER,
ufddiPHYResourceIndex
INTEGER,
ufddiPHYConnectedResId
INTEGER
)
Definition:
This is the number of times that this MAC entered the beacon
state.
Access: read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYType { ufddiPHYCfgGrp 1 }
Syntax:
INTEGER {
a(1),
b(2),
m(3),
s(4)
}
Definition:
This is the type of PHY.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYConnectState { ufddiPHYCfgGrp 2 }
Syntax:
INTEGER {
disabled(1),
connecting(2),
standby(3),
active(4)
}
Definition:
This is the state of this PHY.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYRemotePHYType { ufddiPHYCfgGrp 3 }
Syntax:
INTEGER {
a(1),
b(2),
s(3),
m(4),
unknown(5)
}
Definition:
This is the type of the remote PHY.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYRemoteMACIndicated { ufddiPHYCfgGrp 4 }
Syntax:
INTEGER
Definition:
This flag indicates that the remote partner intends to place
a MAC in the output token path of this PHY.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYResourceIndex { ufddiPHYCfgGrp 5 }
Syntax:
INTEGER
Definition:
This is the index assigned to this PHY's resource and is used to
identify each PHY in SMT.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYConnectedResId { ufddiPHYCfgGrp 6 }
Syntax:
INTEGER
Definition:
This is the index of the MAC or PHY resource connected to
this PHY's output port.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
ufddiPHYAction { ufddiPHYEntry 2 }
Syntax:
INTEGER {
enabled(0),
disabled(1)
}
Definition:
This value indicates an action that was taken (read) or
is to be taken (write) for the specified PHY.
Access:
read-write.
Status:
mandatory.
Default:
0
"Timeplex TL_IP Group"
OBJECT:
-------
tl_ipLogicalDisconnect { tl_ip 1 }
Syntax:
INTEGER
Definition:
This flag tells IP to discard all incoming and outgoing
datagrams except for those destined for SNMP.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
tl_ipLoopback { tl_ip 2 }
Syntax:
INTEGER
Definition:
This flag indicates that the PSN is to loop back.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
tl_ipRedirectTo { tl_ip 3 }
Syntax:
INTEGER (1..65535)
Definition:
This is the interval in seconds between the clearing of
the redirect tables.
Access:
read-write.
Status:
mandatory.
Default:
1800
OBJECT:
-------
tl_ipMasker { tl_ip 4 }
Syntax:
INTEGER
Definition:
This flag indicates the device should emulate a gateway and
respond to the receipt of a MASK request.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
tl_ipWellKnownGateway { tl_ip 5 }
Syntax:
IpAddress
Definition:
This is the well known gateway address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipMaxRoutePids { tl_ip 6 }
Syntax:
INTEGER
Definition:
This is the maximum number of processes that perform routing.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
tl_ipRoutePidsTable { tl_ip 7 }
Syntax:
SEQUENCE OF tl_ipRoutePidsEntry
Definition:
This is a list of process IDs that determine the order in
which to search the routing protocol processes' routing
tables. For example, the value of 'tl_ipRoutePid.1" identifies
the process ID whose routing table is searched first. The
maximum number of entries in the list is given by
'tl_ipMaxRoutePids'.
Access:
read-write
Status:
mandatory.
OBJECT:
-------
tl_ipRoutePidsEntry { tl_ipRoutePidsTable 1 }
Syntax:
tl_ipRoutePidsEntry ::= SEQUENCE (
tl_ipRoutePid
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipRoutePid { tl_ipRoutePidsEntry 1 }
Syntax:
INTEGER {
Gateway-to-Gateway-protocol(3),
Routing-Information-Protocol(7),
Exterior-Gateway-Protocol(8),
Internet-Protocol(1)
}
Definition:
This is an entry in the list of process IDs. A value of 255
indicates that the entry is not used.
Access:
read-write.
Status:
mandatory.
Default:
tl_ipRoutePidsEntry.1(3)
tl_ipRoutePidsEntry.2(7)
tl_ipRoutePidsEntry.3(8)
tl_ipRoutePidsEntry.4(1)
OBJECT:
-------
tl_ipNbrStaticRoutes { tl_ip 8 }
Syntax:
INTEGER
Definition:
This is the number of static routes currently maintained in
non-volatile RAM.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteTable { tl_ip 9 }
Syntax:
SEQUENCE OF tl_ipStaticRouteEntry
Syntax:
SEQUENCE (
tl_ipStaticRouteNetwork
IpAddress,
tl_ipStaticRouteGateway
IpAddress,
tl_ipStaticRouteCost
INTEGER,
tl_ipStaticRouteOverride
INTEGER
)
Definition:
This is the static routing table. Each variable is
instantiated by network address. For example, if the user
wishes to know the cost to route to network address
128.170.0.0, he requests the value of tl_ipStaticRouteCost
for network address 128.170.0.0,
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteEntry { tl_ipStaticRouteTable 1 }
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteNetwork { tl_ipStaticRouteEntry 1 }
Syntax:
IpAddress
Definition:
This is the network address of the destination.
Access:
read-only.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteGateway { tl_ipStaticRouteEntry 2 }
Syntax:
IpAddress
Definition:
This is the gateway used to route to the network address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteCost { tl_ipStaticRouteEntry 3 }
Syntax:
INTEGER (0..255)
Definition:
This is the cost to route to the network address.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipStaticRouteOverride { tl_ipStaticRouteEntry 4 }
Syntax:
INTEGER
Definition:
This flag indicates that this route should override the
dynamic route.
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipRemotegTable { tl_ip 10 }
Syntax:
SEQUENCE OF tl_ipRemotegEntry
Definition:
This is a set of flags, one for each interface, that
indicates whether the interface is connected to a remote
gateway.
Access:
read-write
Status:
mandatory.
OBJECT:
-------
tl_ipRemotegEntry { tl_ipRemotegTable 1 }
Syntax:
tl_ipRemotegEntry ::= SEQUENCE (
tl_ipRemoteg
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipRemoteg { tl_ipRemotegEntry 1 }
Syntax:
INTEGER
Definition:
This flag indicates that the specified interface is an
intersite gateway link.
Access:
read-write.
Status:
mandatory.
Default:
FALSE(0)
OBJECT:
-------
tl_ipNetMaxPktTable { tl_ip 11 }
Syntax:
SEQUENCE OF tl_ipNetMaxPktEntry
Definition:
This is a set of values, one for each interface, that
defines the maximum packet size in bytes that the
specified interface supports.
Access:
read-write
Status:
mandatory.
OBJECT:
-------
tl_ipNetMaxPktEntry { tl_ipNetMaxPktTable 1 }
Syntax:
tl_ipNetMaxPktEntry ::= SEQUENCE (
tl_ipNetMaxPkt
INTEGER
)
Access:
read-write.
Status:
mandatory.
OBJECT:
-------
tl_ipNetMaxPkt { tl_ipNetMaxPktEntry 1 }
Syntax:
INTEGER (65..65535)
Definition:
This is the maximum subnet packet size for the specified
interface.
Access:
read-write.
Status:
mandatory.
Default:
FDDI-interface(4479)
LAPB-interface(1500)
Ethernet-1(1492)
Ethernet-2(1500)