e3IfL2Mode
BIANCA-BRICK-E3-MIB ·
.1.3.6.1.4.1.272.4.42.1.1.10
Object
column
mandatory
r/w
Enumeration
The X.75 layer 2 mode. This value has influence on the HDLC address field (first byte of a HDCL frame). When configured as DTE the address in a command frame is 0x01, when configured as DCE it is 0x03. For response frames it is vice versa. When configured as AUTO, layer 2 is set according to the e3IfClock setting. dte(1) HDLC address 0x01 dce(2) HDLC address 0x03 auto(3) = DCE if e3IfClock is set to intern, = DTE otherwise
Context
- MIB
- BIANCA-BRICK-E3-MIB
- OID
.1.3.6.1.4.1.272.4.42.1.1.10- Type
- column
- Access
- readwrite
- Status
- mandatory
- Parent
- e3IfEntry
- Table
- e3IfTable
- Siblings
- 22
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | dte |
2 | dce |
3 | auto |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| e3IfIndex mandatory The unique interface index of the e3/ds3 interface. | column | Integer32 | .1.3.6.1.4.1.272.4.42.1.1.1 |
| e3IfTestPattern mandatory This variable configures which test pattern should be
transmitted.
normal(1) normal data, no test pattern is transmitted.
ones(2) Transmit unframed all ones.
alt-0-1(3) Transmit … | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.11 |
| e3IfLoopback mandatory This variable represents the loopback configuration
of the E3/DS3 interface.
noloop(1) No loopback is configured, normal data
is transmitted and received.
remoteloop(2) The rece… | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.12 |
| e3IfBundle mandatory Index of the bundle to aggregate the interface and
channels of other interfaces
to one interface. | column | Integer32 | .1.3.6.1.4.1.272.4.42.1.1.14 |
| e3IfCableLength mandatory 'short' should be used for a cable lenght less then 225 feet.
'long' should be used otherwise. With 'short' the Tx signal is
preattenutated similar to the attenuation of 225 feet… | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.15 |
| e3IfCRCMode mandatory The type of CRC checksum of the HDLC frames.
crc16(1) 16 Bit CRC
crc32(2) 32 Bit CRC | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.16 |
| e3IfL1State mandatory The e3 physical layer state
down(1) physical layer is inactive
up(2) physical layer is active
prbs(3) physical layer is active, a PRBS signal
is detected
nolicense(4) a licens… | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.19 |
| e3IfType mandatory The e3 physical interface type
off(1) interface is switched offline and the
line interface unit is switched off.
e3-unframed(2) Synchronous 34.368 MBit/s fullduplex,
with HD… | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.2 |
| e3IfRxPackets mandatory Count of received valid HDLC Frames. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.20 |
| e3IfRxOctets mandatory Count of received bytes. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.21 |
| e3IfTxPackets mandatory Count of transmitted valid HDLC Frames. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.22 |
| e3IfTxOctets mandatory Count of transmitted bytes. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.23 |
| e3IfRxResets mandatory Count of receiver resets. Under rare circumstances it
might be necessary to reset the receiver to work
properly. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.24 |
| e3IfRxAborts mandatory Count of receiver aborts. The sender of a frame can
indicate a frame as aborted with a special Abort
sequence. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.25 |
| e3IfRxOverruns mandatory Count of receiver overruns. If the e3 port is unable
to grant sufficiently soon/often the bus, the
RxFIFO may fill up. This leads to loss of data. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.26 |
| e3IfRxCRCErrors mandatory Count of corrupted frames. Errors due to interference
on the e3 cable. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.27 |
| e3IfRxGiantFrames mandatory Count of received frames with illegal framesize. This
can occur if a frame delimiter is destroyed. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.28 |
| e3IfTxResets mandatory Count of transmitter resets. Under rare circumstances
it might be necessary to reset the transmitter to work
properly. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.29 |
| e3IfTxAborts mandatory Count of transmitter aborts. While sending a frame it
might be necessary to indicate this frame as aborted. In
this case the receiver regards this frame as illegal. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.30 |
| e3IfTxUnderruns mandatory Count of transmitter underruns. The e3 data for the
e3 port is supplied too slowly. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.31 |
| e3IfTxGiantFrames mandatory Count of transmitted frames with illegal
framesize. This can occur if an upper module creates
packets with more than the maximum allowed packet size. | column | RFC1155-SMICounter | .1.3.6.1.4.1.272.4.42.1.1.32 |
| e3IfClock mandatory The clock source of the E3/DS3 connection.
intern(1) Your router provides the master clock
of the E3/DS3 connection.
extern(2) Your telephone company or the remote
DSU provide… | column | Enumeration | .1.3.6.1.4.1.272.4.42.1.1.5 |