Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2
shdsl rate
56
Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2
For enhanced rate, configure the current and worst-case signal-to-noise ratio (SNR) margins using the
shdsl rate enhanced
command to enable rate adaption, Power Measurement Modulation Session
(PMMS), or line probing.
Examples
The following example shows how to define the SHDSL line rate for (CO-EFM) DSL group in a
back-to-back setup:
Router (config-controller-dsl-group)#
shdsl annex f coding 32-TCPAM
Router (config-controller-dsl-group)#
shdsl rate 5696
Running Configuration at CO
controller SHDSL 0/1/0
termination co
mode efm
dsl-group 0 pairs 0
shdsl annex F coding 32-TCPAM
shdsl rate 5696
!
Router#
show controll shdsl 0/1/0
Controller SHDSL 0/1/0 is UP
Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 1
Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G
ATM: 2-wire, Mpair, IMA, Annex A, B, F & G
CO termination
cdb=0x3CC11EC0, plugin=0x3CC0AAC0, ds=0x21A70F3C base=0x10200000
FPGA Version is A14
NPU Source: System
NPU Firmware version: SHDSL_EA_FW_20130320073751
Vendor: Infineon, Chipset: SOCRATES-4e
PHY Source: System
IDC Firmware version: 1.7.5.0
DFE Firmware version: 1.1-1.7.5__002
Firmware reload mode: Auto
Group info:
Type: EFM 2-wire status: Up
Ethernet Interface: Ethernet0/1/0, hwidb: 0x3CC13E8C
ATM Interface: ATM0/1/0, hwidb: 0x3CC75F64
Currently active interface: Ethernet
Configured/active num links: 1/1, bit map: 0x1/0x1
Line termination: CO, Annex: F
PMMS disabled,Line coding: 32-TCPAM
Configured/actual rate: 5696/5696 kbps
Loopback type: None
SHDSL wire-pair (0) is in DSL UP state
LOSWS Defect alarm: none
SNR Margin alarm: none
Loop Attenuation alarm: none
Termination: CO, Line mode: 2-wire, Annex: F
Line coding: 32-TCPAM
Configured/actual rate: 5696/5696 kbps
Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_
Reason: ERR_UNUSED_
DSL Stats:
Power Back Off: 6dB, FE Power Back Off: 0dB
LoopAttn: 0dB, SnrMargin: 19dB
Current 15 minute statistics (Time elapsed 283 seconds)
ES:1, SES:1, CRC:0, LOSWS:1, UAS:0