208 lines
5.6 KiB
Groff
208 lines
5.6 KiB
Groff
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.TH CFGFT1 8 "MARCH 1998" Linux "User Manuals"
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.SH NAME
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cfgft1 \- Sangoma S508/FT-1 Configuration utility
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.SH SYNOPSIS
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.B cfgft1 [
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.I -p
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.B HexPortNumber ] [
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.I -m
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.B HexMemAddr ]
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.SH DESCRIPTION
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.B
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The S508/FT-1 (Fractional T1) is Sangoma S508 adapter with an integrated
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CSU/DSU unit. The S508/FT-1 is used to connect data terminal equipment to the
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T1 (1.544 Mbps) or Fractional T1 digital telephone network. This unit performs
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all Bell compatible encoding, decoding, timing and diagnostic responses.
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The cfgft1 utility loads the card and then allows the user to pass configuration
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commands to the adapter. The following are the options needed for loading the
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card:
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.TP
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.B -p HexPortNumber
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The HexPortNumber represents the IO port of the card. Please ensure that the
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IO port specified matches the jumper settings on the board. If this option is
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not used then the utility tries to initialize the card at 0x360 (factory default
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setting).
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.TP
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.B -m HexMemAddr
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The HexMemAddr represents the Memory Address the utility uses to configure the
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card at. If this option is not used then the utility tries to intialize the
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0xD0000 memory area. Valid memory addresses are: 0xA0000,0xA2000...0xAE000 /
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0xC0000,0xC2000...0xCE000 / 0xD0000,0xD2000...0xDE000 / 0xE0000, 0xE2000...
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0xEE000
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.TP
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Once the card has been loaded and intialized you are now ready to configure the
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S508/FT-1 card.
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.TP
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The Sangoma S508/FT-1 DSU has three memory banks:
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.IP
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1. The factory default.
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.IP
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2. The user configured bank.
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.IP
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3. The scratch pad (working memory).
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To check the current settings (bank settings), type D0 <ENTER>.
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Configuration changes are made as follows:
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.IP
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1. Type C <ENTER> to open the configuration mode.
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.IP
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2. Change the required settings.
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.IP
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3. After making these changes, type D1 <ENTER> to see the temporary configuration bank.
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.IP
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4. If these changes are correct, then type W<ENTER> to write the configuration to the non-volatile memory.
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.IP
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5. Type Q <ENTER> to exit the configuration mode.
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.I Commands
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.IP
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+n Add channel n (where n is 1-24) to the active list
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.IP
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-n Delete channel n (where n is 1-24) from the active list
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.IP
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M0 Set framing mode to ESF (Extendedsuper Frame)
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.IP
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M1 Set framing mode to D4
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.IP
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K0 Set encoding mode to B8ZS
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.IP
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K1 Set encoding mode to AMI
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.IP
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L0 Set line build out to CSU (0db) or DSX-1 (0-133ft)
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.IP
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L1 Set line build out to DSX-1 (133 - 266ft)
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.IP
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L2 Set line build out to DSX-1 (266 - 399ft)
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.IP
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L3 Set line build out to DSX-1 (399 - 533ft)
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.IP
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L4 Set line build out to DSX-1 (533 - 655ft)
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.IP
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L5 Set line build out to CSU (-7.5 db)
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.IP
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L6 Set line build out to CSU (-15 db)
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.IP
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L7 Set line build out to CSU (-22.5 db)
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.IP
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P0 Set clock mode to normal (SLAVE)
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.IP
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P1 Set clock mode to master (LDM mode only)
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.IP
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W Write configuration to non-volatile memory
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.IP
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F Get factory default configuration
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.IP
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Q Exit configuration mode and move temporary (scratch pad) configuration to default configuration
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.IP
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D0 Display actual configuration
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.IP
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D1 Display configuration in temporary memory
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.IP
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E0 Unit does not echo commands sent to it
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.IP
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E1 Unit echos back commands sent to it
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.IP
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T0 User test modes enabled
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.IP
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T1 User test modes disabled
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NB: Whenever you have finished your changes, you MUST do a WQ in order for them
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to "take". After that do a D0 to check that the changes have, indeed been written to permanent memory.
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.SH EXAMPLES
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The following are few examples to illustrate the different usage of the cfgft1 command:
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.TP
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.I cfgft1
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: This tries to initialize the card at IO port 0x360 and memory D0000.
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.TP
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.I cfgft1 -p0x350
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: This tries to initialize the card at IO port 0x350 and memory 0xD0000.
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.TP
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.I cfgft1 -m0xE0000
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: This tries to initialize the card at IO port 0x360 and memory0xE0000.
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.TP
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.I cfgft1 -p0x350 -m0xE0000
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: This tries to initialize the card at IO port 0x350 and memory 0xE0000.
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.TP
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.I Configuring S508/FT-1 example.
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Required configuration: Channels 1-3 disabled, channels 22 and 23 enabled Line build set to DSX-1 (399 - 533ft) ESF framing mode Clock mode to normal (slave)
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Type: C-1-2-3+21+22K0L3M0P0D1WQ<ENTER>
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OR
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C<ENTER> Open configuration mode
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-1-2-3<ENTER> Remove channels 1, 2 and 3 from the active list
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+21+22 <ENTER> Add channels 21 and 22 to the active list
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K0<ENTER> Set the encoding mode to B8ZS
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L3<ENTER> Set the line build out to DSX-1 (399 - 533ft)
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M0<ENTER> Set the framing to ESF
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P0<ENTER> Set the clock mode to normal
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D1<ENTER> Display the temporary configuration before saving
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W<ENTER> Update the user memory
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Q<ENTER> Close the configuration mode
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If you are adding or removing many D0 channels, break up the command into 2 or more commands, as the command line buffer has limited length. For instance, to drop the line speed to 128kbps, you need to remove channels 3 to 24.
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Do:
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C<ENTER>
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-3-4-5-6-7-8-9-10-11<ENTER>
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-12-13-14-15-16-17-18-19-20-21-22-23-24<ENTER>
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WQ<ENTER>
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D0<ENTER>
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and the correct configuration should be shown. ALSO PLEASE REBOOT THE MACHINE AND RUN CFGFT1 UTILITY AGAIN WITH D0 COMMAND TO VERIFY THE CONFIGURATION.
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.SH PINOUTS
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RJ-48-s Telco Connector
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.IP
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4 TTIP Transmit
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.IP
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5 TRING Transmit
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.IP
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1 RTIP Receive
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.IP
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2 RRING Recieve
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.TP
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For back-to-back connections, cross connect:
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.IP
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Side 1 Side 2
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.IP
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Red Grey
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.IP
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Green Orange
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.IP
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Grey Red
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.IP
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Orange Green
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.SH AUTHOR
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.I Jaspreet Singh
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<jaspreet@sangoma.com>, Sangoma Technologies Inc., www.sangoma.com
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