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New Member

SHDSL on 878

I need some help to set up this router.. I need to understand if SHDSL on router modem can connect to normal asdl 2+ too line o i need SHDSL line only because i'm trying to connect but the interface don't come up

9 REPLIES
Hall of Fame Super Gold

Re: SHDSL on 878

No.

878 supports SDSL only.

For ADSL, use 877.

New Member

Re: SHDSL on 878

or 876

Hall of Fame Super Gold

Re: SHDSL on 878

No.

876 is for ADSL on ISDN BRI, that is not present in Italy.

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New Member

Re: SHDSL on 878

Ok I dont know that in Italy is not Annex B ADSL

complete answer is

877 - Annex A/M over POTs

876 - Annex B over ISDN

Hall of Fame Super Gold

Re: SHDSL on 878

Actually, for Annex M you need 877-M.

New Member

Re: SHDSL on 878

So there is no way to connect the 878 to DSL/DSL2 link? Can i ask to my comunication provider here in Italy to upgrade to SHDSL line or is not supported here?

New Member

Re: SHDSL on 878

Models are

878 - SHDSL only

877 - ADSL Annex A/M only

876 - ADSL Annex B only

So you need SHDSL line with 878 no other

http://www.cisco.com/en/US/products/hw/routers/ps380/prod_models_comparison.html

Hall of Fame Super Gold

Re: SHDSL on 878

As mentioned before:

Annex M (except UK Mask) is supported starting with the special Cisco IOS Software Release 12.4(11)XJ; and requires the CISCO877-M-K9 or CISCO877W-G-E-M-K9 SKU.

http://www.cisco.com/en/US/prod/collateral/routers/ps380/ps6200/product_data_sheet0900aecd8028a976.html

Hall of Fame Super Gold

Re: SHDSL on 878

As mentioned before, there is no way.

Some SP in Italy supports SDLS.

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