DSL-cards
From Datateknik
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Experiments with DSL cards
Todays Errors
show controller atM 0/3/0 WIC Config Reg2 0x04 Gen bus error on bad G.SHDSL ATM/T1/E1 access ... Interface Serial0/3/0 Hardware is GT96K DTE Unknown (13) RX clock detected.
Documentation
- Pinout ? table 2, table 3
- LED description table 5
- LP off,
- CD Green when cells or frames are passing between the host and the DSLAM,
- OK green
- WIC-1SHDSL and WIC-1SHDSL-V2 Documentation Roadmap
- BAD: Configuring CPE Back-to-Back Through G.SHDSL Ports
- GOOD: ATM Mode for Two-Wire or Four-Wire SHDSL incl. Back-to-Back
- Configuring PPP over ATM with NAT
is it there ??
During boot
Self decompressing the image : ######################################################################################### ########################################################################################### ########################################################################################### ####################################################################### [OK] IOMEM set to: 5 Unknown Card in slot 0 PMem allocated: 381681664 bytes; IOMem allocated: 20971520 bytes ... ... Cisco 2801 (revision 7.0) with 372736K/20480K bytes of memory. Processor board ID FCZ112070FT 1 DSL controller 2 FastEthernet interfaces 2 Serial(sync/async) interfaces 1 Virtual Private Network (VPN) Module DRAM configuration is 64 bits wide with parity disabled. 191K bytes of NVRAM. 62720K bytes of ATA CompactFlash (Read/Write)
Commands:
show diag
WIC/VIC/HWIC Slot 3:
GSI GSHDSL MULTI LINE ATM/T1/E1 WIC
Hardware Revision : 0.0
Top Assy. Part Number : 800-23445-01
Board Revision : C0
Deviation Number : 0
Fab Version : 04
PCB Serial Number : FOC08170N9M
RMA Test History : 00
RMA Number : 0-0-0-0
RMA History : 00
Version Identifier :
Product (FRU) Number :
EEPROM format version 4
show running ! controller DSL 0/3/0 !
R1(config)#controller dsl 0/3/0
R1(config-controller)#?
Controller configuration commands:
default Set a command to its defaults
description Controller specific description
dsl-mode SHDSL mode
exit Exit from controller configuration mode
help Description of the interactive help system
ignore-error-duration Number of seconds errors such as CRC are ignored while
the line is training (default is 0)
line-term Customer Premise or Central Office
loopback XDSL loopback test
mode Configure the xdsl controller mode
no Negate a command or set its defaults
shutdown Shutdown the xdsl controller
snr SNR
R1(config-controller)#
How to do it
! make the DSL-controller create the ATM interface controller DSL 0/3/0 mode atm ! Change to CPE on other end line-term co dsl-mode shdsl symmetric annex A line-rate auto ! ! Configure the ATM interface interface ATRM 0/3/0 ! Change to .2 on other end ip address 1.1.1.2 255.255.255.0 atm ilmi-keepalive 5 ! pvc 0/35 encapsulation aal5snap protocol ip 192.168.0.2 ! ! ERROR pvc 8/35 ! ERROR encapsulation aal5mux ppp dialer
Debugging
clear
- clear interface atm 0/3/0
show
- show atm vc
- show dsl interface atm 0/3/0
* R1#show controllers dsl brief DSL 0/3/0 controller DOWN Globespan xDSL controller chipset DSL mode: Not Trained Frame mode: Utopia Configured Line rate: 2048Kbps Line Re-activated 0 times after system bootup LOSW Defect alarm: ACTIVE CRC per second alarm: ACTIVE Line termination: CO FPGA Revision: 0xB3
- show controller DSL 0/3/0
- show interfaces atm 0/3/0
debug
- debug atm events
- debug atm errors
- debug xdsl driver
???
- dslsar disable ATM0/3/0
- dslsar enable ATM0/3/0
Latest BUG hunt
show controllers dsl
! ON A CISCO 2801 Line-0 status Chipset Version: 0 Firmware Version: 388.132 Modem Status: Handshake, Status 10 Last Fail Mode: No Failure status:0x0 DSL firmware download in progress, please wait Dying Gasp: Present
