WAN Circuit Configuration—Modify
167
mDSL DACS Administrators’ Reference Guide
21 • T1/E1 Link
•
t1pulse-7dB(3)—Medium pulse amplitude.
•
t1pulse-15dB(4)—Weak pulse amplitude.
Yellow Alarm Format (linkYellowFormat)
This variable identifies which standard will be used to transmit and identify the Yellow Alarm.
•
link YellowFormatBit2(1)—Bit-2 equal zero in every channel
•
YellowFormatDL(2)—FF00 pattern in the Data Link
•
YellowFormatFrame12FS(3)—FS bit of frame 12
FDL (dsx1FDL)
This describes which implementation of FDL is being used, if any. FDL applies only to T1 circuits.
•
other(1)—Indicates that a protocol other than one following is used.
•
dsx1Ansi-T1-403(2)—Refers to the FDL exchange recommended by ANSI.
•
dsx1Att-54016(3)—Refers to ESF FDL exchanges.
•
dsx1Fdl-none(4)—Indicates that the device does not use the FDL.
If one of the E1 line types has been selected, this parameter is ignored.
Test Settings
This portion of the
WAN Circuit Configuration Link
window contains information described in the following
sections.
Force Yellow Alarm (linkYellowForce)
This variable identifies which standard will be used to transmit and identify the Yellow Alarm.
•
linkYellowAuto—Do
not
force the transmission of a yellow alarm. But, yellow alarm may be automatically
transmitted.
•
linkYellowOn—Force the transmission of a yellow alarm even if the received signal is in frame.
•
linkYellowDisable—Do NOT transmit a yellow alarm even if the received signal is out of frame.
Loopback Configuration (dsx1LoopbackConfig)
This variable represents the loopback configuration of the DS1 interface. Agents supporting read/write access
should return badValue in response to a requested loopback state that the interface does not support. The val-
ues mean:
•
dsx1NoLoop—Not in the loopback state. A device that is not capable of performing a loopback on the
interface shall always return this as it's value.
•
dsx1PayloadLoop—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.
•
dsx1LineLoop—The received signal at this interface does not go through the device (minimum penetra-
tion) but is looped back out.
•
dsx1OtherLoop—Loopbacks that are not defined here.
Summary of Contents for 3095
Page 20: ...About this guide mDSL DACS Administrators Reference Guide 18...
Page 24: ...1 Introduction mDSL DACS Administrators Reference Guide 22 Saving HTTP HTML Object Changes...
Page 40: ...5 System History mDSL DACS Administrators Reference Guide 38 mDSL History table...
Page 56: ...7 DS0 Mapping mDSL DACS Administrators Reference Guide 54 Displaying the DS0 Mapping window...
Page 96: ...11 Filter IP mDSL DACS Administrators Reference Guide 94 Defining a filter...
Page 97: ...95 Chapter 12 Frame Relay Chapter contents Introduction 96...
Page 122: ...15 TCP mDSL DACS Administrators Reference Guide 120 TCP Details...
Page 126: ...16 UDP mDSL DACS Administrators Reference Guide 124 Introduction...
Page 132: ...17 RIP Version 2 mDSL DACS Administrators Reference Guide 130 RIP Version 2 Statistics...
Page 138: ...18 SNMP mDSL DACS Administrators Reference Guide 136 Out...
Page 150: ...19 System mDSL DACS Administrators Reference Guide 148 System Packet Holding Message Blocks...
Page 180: ...21 T1 E1 Link mDSL DACS Administrators Reference Guide 178 Far End Line Statistics Totals...
Page 190: ...24 License mDSL DACS Administrators Reference Guide 188 End User License Agreement...
Page 191: ...189 Appendix A Network Ports RJ 21X connector pin out Chapter contents Introduction 70...
Page 195: ...193 Appendix B WAN Network Module connector pin out Chapter contents Introduction 194...