port 7547 open

Sun Oct 23 21:15:07 UTC 2016

On Sun, 2016-10-23 at 15:34 -0500, Jim Byrnes wrote:
> Protocol = tcp,udp
> Service = cwmp
> Details - DSL Forum CWMP
> Source = IANA

It's most likely your router itself that uses that protocol. Ask your
ISP if they need CWMP; if they don't, you can close that port.

As for how to close it, you will need to log in to your router and
block that port. The exact procedure will be different for each brand
(and possibly model) of router.

Regards, K.

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Karl Auer (kauer at biplane.com.au)
http://www.biplane.com.au/kauer
http://twitter.com/kauer389

GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B
Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4