To provision DSL ports, click the Provision button.
To update the displayed settings, click the Refresh button.
Slot Displays the slot number and the card description.
Profile
Port | The port assigned to this interface. |
Oper Status | Indicates the operational status of this ds1 port. Valid values are up and down. |
Admin Status | The administrative status of the interface.
Values: Up The interface is enabled and up, and the status of the interface should become standby or operational Down The interface is disabled and down, and the status of the interface should become shutdown. |
Description |
Description for this interface. |
Circuit Identifier |
This variable contains the transmission vendor's circuit identifier, for the purpose of facilitating troubleshooting. |
Line Framing | This variable indicates the variety of DS1 Line implementing
this circuit. The type of circuit affects the number of bits per second
that the circuit can reasonably carry, as well as the interpretation of
the usage and error statistics. The values, in sequence, describe:
other esf Extended SuperFrame DS1 (T1.107) d4 AT&T D4 format DS1 (T1.107) slc96 e1 ITU-T Recommendation G.704 (not supported in this release) e1Crc ITU-T Recommendation G.704 e1Mf G.704 multiframing enabled e1CrcMf G.704 multiframing enabled and crc enabled e1Unframed E1 with no framing ds1Unframed Ds1 with no framing For clarification, the capacity for each E1 type is as listed below: e1 or e1Crc - e1, with framing, no signalling = 31 x 64k = 1984k e1Mf or e1CrcMf - e1, with framing,signalling = 30 x 64k = 1920k Default is set to esf for T1 platforms and e1CrcMf for E1 platforms. |
Line Coding |
This variable describes the variety of Zero Code Suppression used on this interface, which in turn affects a number of its characteristics. Supported values: ami: Alternate Mark Inversion. Used for T1. in this mode 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 requirements, such as inverting HDLC data. b8zs: refers to the use of a specified pattern of normal bits and bipolar violations which are used to replace a sequence of eight zero bits. ANSI Clear Channels may use zbtsi, or Zero Byte Time Slot Interchange. E1 links, with or without CRC, use hdb3 or ami. hdb3: High Density Bipolar of order 3. A code used for E1. Default is set to b8zs for T1 platforms and hdb3 for E1. |
Line Status Change Trap |
Specifies whether a line status trap should be sent whenever the DSL line goes up or down. Note that this setting does not apply to line status traps sent during system bootup. During bootup, line status traps are note sent. A DSL link down trap has a moderate severity level and a link up trap has a low severity. Default: enabled |
Mode |
Type of interface. Values: dsx DS1 interface is DSX csu DS1 interface is CSU other Interface is neither CSU nor DSX Default: csu |
E3 Framing |
csu00 is 0 dB for csu ds1 wan for line build out csu75 is -7.5 dB for line build out. csu150 is -15.0 dB for line build out. csu225 is -22.5 dB for line build out This field is not used for E1 platforms. Default is csu00 |
Line Length | The length of the dsx wan is in feet. This objects provides information
for line build out circuitry. The valid range is:
dsx0 It is 0 feet for the line build out (LBO) and the default setting. dsx133 It is 133 feet for the LBO. dsx266 It is 266 feet for the LBO. dsx399 It is 399 feet for the LBO. dsx533 It is 533 feet for the LBO. dsx655 It is 655 feet for the LBO. This field is not used for E1 platforms. Default is dsx0 |
Channelization | Indicates whether this DS1/E1is channelized or unchannelized.
The value of enabledDs0 indicates that this is a DS1 channelized into
DS0s. The value of enabledDs1 indicated that this is a DS2 channelized
into DS1s.
Default: enabledDs0 Note: This setting cannot be changed. |
Signal Mode |
Specifies the signaling mode. Values: none: indicates that no bits are reserved for signaling on this channel. robbedBit: DS1 Robbed Bit Signaling is in use. (not supported for E1 lineTypes) bitOriented: E1 Channel Associated Signaling is in use (only supported for E1 lineTypes) messageOriented: Common Channel Signaling is in use either on channel 16 of an E1 link or channel 24 of a DS1. This has the same effect as none. other Default is set to robbedBit for T1 platforms and messageOriented for E1 |
Protocol Emulation | Indicates whether the device is acting as Network-side or CPE with respect to this DS1. For example, if the system is configured with a PBX on the network side of the device, then the device will act as a CPE with respect to the DS1. If the device is on the network side of a PBX, then this leaf should be set to network, as the PBX would be acting as a CPE. |
Signal Type |
The signaling type of the FXS interfaces within this DS1. Values: loopStart groundStart Default: loopStart |
Transmit Clock Source |
Reflects the source of Transmit Clock. Values loopTiming: the recovered receive clock is used as the transmit clock. Only use this setting if this DS1 is Configured as an eligible clock source (in the System / Device / Clock Source screen), he state of that DS1 is Up and the DS1 resource provider decided this DS1 is to provide the transmit clock for all the DS1s. Only one DS1 will have this set per platform. localTiming: a local clock source is used or when an external clock is attached to the box containing the interface. throughTiming: indicates that recovered receive clock from another interface is used as the transmit clock. Example: If a DS1 other than this one reflects loopTiming, this DS1 will use that DS1 as its transmit clock. Therefore this DS1 reflects throughTiming. Default: throughTiming |
TxClock Adaptive Quality |
Determines sync drift when operating in PWE adaptive mode. The options are stratum 1, stratum 3, stratum 3e, or stratum 4 as based on ANSI Standard T1.101 reference for clock quality. |
Line Traps |
Specifies whether a line status trap should be sent whenever the DSL line goes up or down. Note that this setting does not apply to line status traps sent during system bootup. During bootup, line status traps are note sent. A DSL link down trap has a moderate severity level and a link up trap has a low severity. Default: enabled |
Line Power |
Indicates where line power for the DS1 interface is enabled or disabled. |
Payload Scramble |
This field describes the enabled status of the Ds1 Cell Scramble mode. If this field is true then Scramble mode is enabled, if this field is false scramble mode is disabled. Default: true |
Coset Polynomial | This field describes the enabled status of the Coset Polynomial mode. If this field is true then Coset Polynomial mode is enabled, if this field is false Coset Polynomial mode is disabled. |
Loopback Config | This variable represents the desired loopback configuration of
the DS1 interface. Agents supporting read/write access should return inconsistent
Value in response to a requested loopback state that the interface does
not support. The values mean:
noLoop Not in the loopback state. A device that is not capable of performing a loopback on the interface shall always return this as its value. lineLoop The received signal at this interface does not go through the device (minimum penetration) but is looped back out. localLoop The transmitted signal at this interface is looped back and received by the same interface. What is transmitted onto the line is product dependent. payloadLoop The received signal at this interface is looped through the device. Typically the received signal is looped back for retransmission after it has passed through the device's framing function. Default is noLoop |
Send Code |
This variable indicates what type of code is being sent across the DS1 interface by the device. Setting this variable causes the interface to send the code requested. Values: SendNoCode: sending looped or normal data sendLineCode:sending a request for a line loopback T1 related sendCodes sendPayloadCode: sending a request for a payload loopback sendResetCode: sending a loopback termination request sendQRSSPattern: sending a Quasi-Random Signal (QRS) test pattern send511Pattern: sending a 511 bit fixed test pattern send3in24Pattern: sending a fixed test pattern of 3 bits set in 24 sendOtherTestPattern:sending a test pattern other than those described by this object send2047Pattern, sending 2047 test pattern. send1in2Pattern:sending alternate one , zero pattern. sendInbandCode: sending inband loopback command. sendInbandCodeOff: sending inband loopback off command. sendLineCodeOff: sending line loopback command. sendPayloadCodeOff: sending payload loopback command. E1 related send codes: send2ToPower9Minus1Pattern: refer to O.153 send2ToPower11Minus1Pattern: refer to O.152 and O.153 send2ToPower15Minus1Pattern: refer to O.151 send2ToPower20Minus1Pattern: refer to O.153 QRSS bit = 1 send2ToPower23Minus1Pattern: refer to O.151 Only sendNoCode is supported on E1 platforms. Default: sendNoCode |
Timeslot Assignment |
Indicates which timeslots in a DS1 are used (or assigned). |
July 30, 2011