Cisco SHDL Configuration :
Global Configuration Mode :

controller DSL 0
mode atm
line-term cpe
line-mode 2-wire line-zero
dsl-mode shdsl symmetric annex B
ignore-error-duration  15
line-rate auto
snr margin snext 10
!
interface ATM0
no ip address
atm vc-per-vp 128
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
interface Dialer0
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap callin
ppp chap hostname test@comms.net
ppp chap password 0 test
ppp ipcp dns request
!
interface Vlan1
description Corporate VLAN
ip address 10.2.223.254 255.255.255.0
ip nat inside
!
ip nat inside source list 101 interface Dialer0 overload
!
access-list 101 permit ip 10.2.223.0 0.0.0.255 any
!
dialer-list 1 protocol ip permit
!

Show Commands :

show interface atm 0
!
show controller shdsl 0

SHDSL 0 controller UP
SLOT 3: Globespan xDSL controller chipset
Frame mode: Serial ATM
Configured Line rate: 1160Kbps
Line Re-activated 0 times after system bootup
LOSW Defect alarm: None
CRC per second alarm: None
Line termination: CPE
FPGA Revision: 9

Related Commands :

dsl linerate — Specifies a line rate for the DSL ATM interface.
dsl operating-mode (g.shdsl) — Specifies an operating mode of the DSL ATM interface.

Issue the dsl linerate command in ATM interface mode to specify a line rate for the DSL ATM interface.

dsl linerate {kbps | auto} kbps — Specifies a line rate in kilobits per second for the DSL ATM interface.
Allowable entries are 72, 136, 200, 264, 392, 520,776, 1032, 1160, 1544, 2056, and 2312.

auto — Configures the DSL ATM interface to automatically train for an optimal line rate by negotiating with the far-end DSL Access Multiplier (DSLAM) or WIC.

The DSL ATM interface automatically synchronizes its line rate with the far-end DSLAM or WIC.