This variable describes the variety of Zero
Code Suppression used on the link, which in
turn affects a number of its characteristics.
cascds1JBZS refers the Jammed Bit Zero Suppres-
sion, in which the AT&T specification of at
least one pulse every 8 bit periods is literal-
ly implemented by forcing a pulse in bit 8 of
each channel. Thus, only seven bits per chan-
nel, or 1.344 Mbps, is available for data.
cascds1B8ZS refers to the use of a specified pat-
tern of normal bits and bipolar violations
which are used to replace a sequence of eight
zero bits.
ANSI Clear Channels may use cascds1ZBTSI, or Zero
Byte Time Slot Interchange.
E1 links, with or without CRC, use cascds1HDB3 or
cascds1AMI.
cascds1AMI refers to a mode wherein no zero code
suppression is present and the line encoding
does not solve the problem directly. In this
application, the higher layer must provide data
which meets or exceeds the pulse density re-
quirements, such as inverting HDLC data.
Parsed from file cascade.mib.txt
Company: None
Module: CASCADE-MIB
This variable describes the variety of Zero
Code Suppression used on the link, which in
turn affects a number of its characteristics.
dsx1JBZS refers the Jammed Bit Zero Suppres-
sion, in which the AT&T specification of at
least one pulse every 8 bit periods is literal-
ly implemented by forcing a pulse in bit 8 of
each channel. Thus, only seven bits per chan-
nel, or 1.344 Mbps, is available for data.
dsx1B8ZS refers to the use of a specified pat-
tern of normal bits and bipolar violations
which are used to replace a sequence of eight
zero bits.
ANSI Clear Channels may use dsx1ZBTSI, or Zero
Byte Time Slot Interchange.
E1 links, with or without CRC, use dsx1HDB3 or
dsx1AMI.
dsx1AMI refers to a mode wherein no zero code
suppression is present and the line encoding
does not solve the problem directly. In this
application, the higher layer must provide data
which meets or exceeds the pulse density re-
quirements, such as inverting HDLC data.
Parsed from file CASCADE-MIB.mib
Module: CASCADE-MIB
Vendor: Cascade Communications Corp.
Module: CASCADE-MIB
[Automatically extracted from oidview.com]
cascds1LineCoding OBJECT-TYPE SYNTAX INTEGER { cascds1JBZS (1), cascds1B8ZS (2), cascds1HDB3 (3), cascds1ZBTSI (4), cascds1AMI (5), other(6) } ACCESS read-only STATUS mandatory DESCRIPTION "This variable describes the variety of Zero Code Suppression used on the link, which in turn affects a number of its characteristics. cascds1JBZS refers the Jammed Bit Zero Suppres- sion, in which the AT&T specification of at least one pulse every 8 bit periods is literal- ly implemented by forcing a pulse in bit 8 of each channel. Thus, only seven bits per chan- nel, or 1.344 Mbps, is available for data. cascds1B8ZS refers to the use of a specified pat- tern of normal bits and bipolar violations which are used to replace a sequence of eight zero bits. ANSI Clear Channels may use cascds1ZBTSI, or Zero Byte Time Slot Interchange. E1 links, with or without CRC, use cascds1HDB3 or cascds1AMI. cascds1AMI refers to a mode wherein no zero code suppression is present and the line encoding does not solve the problem directly. In this application, the higher layer must provide data which meets or exceeds the pulse density re- quirements, such as inverting HDLC data." ::= { cascds1ConfigEntry 6 }
dsx1LineCoding OBJECT-TYPE SYNTAX INTEGER { dsx1JBZS (1), dsx1B8ZS (2), dsx1HDB3 (3), dsx1ZBTSI (4), dsx1AMI (5), other(6) } ACCESS read-only STATUS mandatory DESCRIPTION "This variable describes the variety of Zero Code Suppression used on the link, which in turn affects a number of its characteristics. dsx1JBZS refers the Jammed Bit Zero Suppres- sion, in which the AT&T specification of at least one pulse every 8 bit periods is literal- ly implemented by forcing a pulse in bit 8 of each channel. Thus, only seven bits per chan- nel, or 1.344 Mbps, is available for data. dsx1B8ZS refers to the use of a specified pat- tern of normal bits and bipolar violations which are used to replace a sequence of eight zero bits. ANSI Clear Channels may use dsx1ZBTSI, or Zero Byte Time Slot Interchange. E1 links, with or without CRC, use dsx1HDB3 or dsx1AMI. dsx1AMI refers to a mode wherein no zero code suppression is present and the line encoding does not solve the problem directly. In this application, the higher layer must provide data which meets or exceeds the pulse density re- quirements, such as inverting HDLC data." ::= { dsx1ConfigEntry 6 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.277.1.8.1.1.1 | dsx1SlotId, cascds1SlotId | 0 | 0 | The slot number of the corresponding DS1. |
| 1.3.6.1.4.1.277.1.8.1.1.2 | dsx1PortId, cascds1PortId | 0 | 0 | The port number of the corresponding DS1 on the board. |
| 1.3.6.1.4.1.277.1.8.1.1.3 | dsx1TimeElapsed, cascds1TimeElapsed | 0 | 0 | The number of seconds that have elapsed since the beginning of the current error-measurement period. |
| 1.3.6.1.4.1.277.1.8.1.1.4 | dsx1ValidIntervals, cascds1ValidIntervals | 0 | 0 | The number of previous intervals for which valid data was collected. The value will be 96 unless the interface was brought o… |
| 1.3.6.1.4.1.277.1.8.1.1.5 | dsx1LineType, cascds1LineType | 0 | 0 | This variable indicates the variety of DS1 Line implementing this circuit. The type of circuit affects the number of bits… |
| 1.3.6.1.4.1.277.1.8.1.1.7 | dsx1SendCode, cascds1SendCode | 0 | 0 | This variable indicates what type of code is being sent across the DS1 interface by the dev- ice. The values mean: dsx1SendNoCo… |
| 1.3.6.1.4.1.277.1.8.1.1.8 | dsx1CircuitIdentifier, cascds1CircuitIdentifier | 0 | 0 | This variable contains the transmission vendor's circuit identifier, for the purpose of facilitating troubleshooting. |
| 1.3.6.1.4.1.277.1.8.1.1.9 | dsx1LoopbackConfig, cascds1LoopbackConfig | 0 | 0 | This variable represents the loopback confi- guration of the DS1 interface. Agents support- ing read/write access should retur… |
| 1.3.6.1.4.1.277.1.8.1.1.10 | dsx1LineStatus, cascds1LineStatus | 0 | 0 | This variable indicates the Line Status of the interface. It contains loopback, failure, re- ceived 'alarm' and transmitted 'a… |
| 1.3.6.1.4.1.277.1.8.1.1.11 | dsx1SignalMode, cascds1SignalMode | 0 | 0 | 'none' indicates that no bits are reserved for signaling on this channel. 'robbedBit' indicates that T1 Robbed Bit Sig- naling is… |
| 1.3.6.1.4.1.277.1.8.1.1.12 | dsx1TransmitClockSource, cascds1TransmitClockSource | 0 | 0 | The source of Tranmit Clock. 'loopTiming' indicates that the recovered re- ceive clock is used as the transmit clock. 'localTimin… |
| 1.3.6.1.4.1.277.1.8.1.1.13 | dsx1Fdl, cascds1Fdl | 0 | 0 | This bitmap describes the use of the facili- ties data link, and is the sum of the capabili- ties: 'other' indicates that a prot… |
| 1.3.6.1.4.1.277.1.8.1.1.14 | dsx1FdlVersion, cascds1FdlVersion | 0 | 0 | The version of the Dallas FDL firmware |