Greetings,
I installed Cisco 888 4-wire SHDSL. Then suddenly the interfaces stopped working. I had to remove them and set them up again. And for short time they worked. But same thing kept happening.
When I put the config below into the router. This error syslog keeps spamming over and over.
DSL 0 GSI DSP initialization failed for line 0: status 0xFF
!
controller DSL 0
mode atm
line-mode 4-wire enhanced
dsl-mode shdsl symmetric annex B
line-rate 4608
!
I can not find any information about this error. I only have 2-wire SHDSL test line. But the customer has 4-wire bonded SHDSL.
The same thing happend to 3 other routers. Cisco 888. All with same firmware and out of the box.
The IOS is
c880data-universalk9-mz.152-4.M4.bin
I tried downgrading and upgrading. Same thing.
Anyone had the same issue?