Other Collaboration Subjects

Hi everyone, I am considering the pros and cons of signing the CAPF and LSCs of IP Phones with an internal organizational 3rd party CA. It really comes down to whether or not the CAPF which is signed by two SASTs from the manufacturer (and in newer C...

Hi All,The question is very basic. What is the difference between SRND and Design Guide?Regards,Aitzaz HassanPre-Sales Engineer

Hi, I always wanted to have printed version of SRND (I really find this document,to be one of the very best available on cisco.com).Of course, one can always print it on regular printer, but the quality would be mediocre. Please, make it available on...

Hi all, I have a frustrating probleme. UCv10.5.2 ---SIPS----CUCMv10.5----SIPS-----CUBEv15.4-----SIPS------ITSP------PSTN And SRTP.I can access the UC from an intern SIP-Client, encrypted. But I can not access it from PSTN.The Phone rings but:The diff...

Out router as stopped issuing ips . Now forced to enter ips on computers manually.see config below:   IP multicast distributed fast switching is disabled  IP route-cache flags are Fast, CEF  Router Discovery is disabled  IP output packet accounting i...

Hi,please i need to display the user's number on each ip phonein such a way when i press the  DIRECTORY BUTTON on ip phonei get the name of the users and their ip phone number.i don't want to refer to external ressouces to achieve that like LDAP conf...

Hello,i want to implement Cisco conference call in my CUCM.When i call the first number it's okWhen i press "confrn" to add the second number, the first number goes in standby.Please, how to solve this issue?Thanks.

As written, even after plugin in my computer to DX80 with both USB and HDMI, my PC screen is displayed on the DX80 but the share button does not show, hence cannot share my screen.What could be the reason? Is there some settings or conditions that ne...

Hello all, I want to see all calls that passing on the router in terms of past time. When I write "show call history voice brief" command, result is blank, How can I succeed the show this result? 

What is the real function of this Cisco VG224 Voice Gatewayi have like 4 of them available an i don't even know their function  Can someone help me

I have deployed a CUCM 8.5 and is working smoothly but am facing an issue for conferencingi can only do a conf  ad hoc between 3 numbers  the forth number doesn't work Secondly i have direct E1 pstn tnumbers to some cisco phones some don'tIs it possi...

Hello All,SX10 snapshot is off. When I on it, required LOCALONLY role. What is LOCALONLY role?How i fix it?

Iam a newbie to the expressways.recently while reading through about Expressway setups.I saw a picture which had Expressway- C  (In the inside of the Firewall)Expressway- E  (In the DMZ)The expressway C then runs a SIP trunk to the CUCM.As I understa...