CISCO-WAN-FR-X21-MIB Table View

This object is the identifier of a X.21 interface.
FRSM-HS2/HS2B-HSSI supports a range from 1 to 2.
FRSM-HS2B-12IN1 supports a range from 1 to 8.

This variable disables, enables or modifies a line
1 - disable
2 - enable
3 - modify
Default is enable.

This variable indicates the type X21 line type.
The line-type affects the clock -- the DCE device
always provides the clock and DTE accepts it.
dteST is only applicable to V.35 interfaces
Default is DTE.

This variable configures the X.21/HSSI/V.35 line-rate.
Note that enumerations 51 through 108 are supported
only by FRSM-HS2/HS2B card.

default is r48Kbps on FRSM-HS2B-12IN1
default is r52Mbps on FRSM-HS2/…

This variable represents the loopback state
x21NoLoop
Not in the loopback state. Normal traffic can be sent
x21DiagnosticMetallicLoop
Loopbacks the line on the back-card towards the Network.
x21DiagnosticFrontcard…

This variable indicates what type of code is
being sent across the X.21/HSSI interface by the
device. The values mean:

x21NoCode: No loopback.

x21SendLoopACode:
Start sending Lo…

Enable detection of line Loopback Codes.
The loopback detection is implemented only in HSSI
DCE mode.
Default is codeDetectDisabled.

back card type
This object is not used by FRSM-HS2/HS2B

This object configures two options:
a) To invert the clock sent by HS1/HS2B with the
TX data or not.
b) If DCE,to expect the receive clock looped back
from DTE or not.

If DTE,to loop back the rece…

This object indicates serial interface type.
Default is hssi(1).

This object is not is configurable in FRSM-HS2
and FRSM-HS2B-HSSI. It will be set to hssi(1) by
default for these cards
…

This object indicates user configurable percentage of
clock frequency, which is used by DTE clock monitoring
to declare clock rate out of bound alarm. This object
is valid only for X.21/v.35/HSSI DTE interfaces.
This o…

Line rate for X.21/HSSI/V.35 interfaces
in bps. This object is supported only by
FRSM-HS2/B card, only multiples of
1000 are accepted.

Default is 48Kbps for X.21/V.35 interfaces
and 51840Kbps for HSSI …

This object indicates line rate variation of
HSSI/X.21/V.35 DCE interfaces in ppm (parts
per million). i.e. clock generated from DCE hardware
interface = (serialLineRate +/- (serialLineRateVariation
* 10^6…

X.21/HSSI line number.

FRSM-HS2/HS2B-HSSI supports a range from 1 to 2.
FRSM-HS2B-12IN1 supports a range from 1 to 8.

This variable is used to setup the severity of
LOS(Loss of Signal) or clock mismatch alarm.
Whenever the above condition arises, the
FRSM-HS1/HS2/HS2B will send the alarm with
appropriate status.

This object is the identifier (line number) of a
X.21/HSSI interface. The value for this object must
be same as the value of x21LineNum.

This variable is a bitmap of the X21 Line ALarms
on the FRSM-HS1. A value of zero indicates no alarms.
Itemized below are the individual bits:
BitPosition Alarm
----------- -----
0 C/I signal is OFF (also used t…

Indicates the status of X.21/HSSI lines:
0x01 -- c-lead high
0x02 -- i-lead high
0x04 -- LC-lead high (valid only for HSSI DCE mode).

This variable is used to clear all the
alarms for the line.
1 = No action
2 = Clear alarm.

This is logical port number.
The HSSI backcard can support upto 3 ports.
The X.21 back card can support 4 logical ports.

This represents the line number.
On FRSM-HS1 the HSSI can support 3 lines
and X.21 4 lines.

This variable adds, deletes, or modifies the port
1- add
2 - delete
3 - modify
Default is add.

Number of flags transmitted between two consecutive
HDLC frames.
Default is 1 flag.

Number of times queue 1 is serviced
for every time queue 2 is serviced.
Default is 1.

Port speed in kbps. At present it is same
as line speed.

This object is used for administratively
changing the status of the port.
Up/down used to up and down the port.
Default is the up state.

This represents port type. The processing of the
frames depends on the type of the port.

This represents SVC status.

This represents port SVC in use.

This represents port type.

This represents low end of reserved LCN for SVC.

This represents high end of reserved LCN for SVC.

This represents low end of reserved DLCI for SVC.

This represents high end of reserved DLCI for SVC.

Setting this object to 1 indicates that all the SVC
connections on the given port has to be deleted.

This represents Ingress Bandwidth reserve for SVC.

This represents Egress Bandwidth reserve for SVC.