wan connection

[nettuno8_20111]

hi, I have a question, do I have to connect a 2901 router to the provider's wan line to have internet and telephone, is an EHWIC-VA-DSL-M with attachment M suitable for connection with the provider? I have an EHWIC-VA-DSL-A with attachment A?

[balaji.bandi]

Depending on what ISP provide the support you need to ask them what kind of connection they offering.

check the different modules and support :

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/ic/hardware/installation/guide/dsl_hwic.html

[nettuno8_20111]

hi, but the difference between an EHWIC-VA-DSL-A and an EHWIC-VA-DSL-M? and this that I did not understand.

[MHM Cisco World]

Cisco_EHWIC-VA-DSL-A.pdf (vtkt.ru)

check this link

[nettuno8_20111]

hi, but the difference between an EHWIC-VA-DSL-A and an EHWIC-VA-DSL-M? 

[MHM Cisco World · Accepted solution]

ADSL over POTS with Annex M (extended upstream bandwidth)