Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 

SIP PHONES 3905 / Unable to register to cucm

Hi

 

We have many remote locations which installed there sccp and sip cisco phones

For only one side the sip phones not registered but the other models yes(same subnet for all)

They get ip,tftp,cm etc but into cucm we see unkown for the most and the remaining shows rejected

No encryption enable

 

Any ideas?

Please rate all useful posts Regards Chrysostomos ""The Most Successful People Are Those Who Are Good At Plan B""
1 REPLY
Hall of Fame Super Gold

Duplicate posts.  Go here:

Duplicate posts.  


Go here:  http://supportforums.cisco.com/discussion/12155151/sip-phones-3905-not-register-cucm-v9

221
Views
0
Helpful
1
Replies
CreatePlease to create content