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- About JustForVoice_2
08-18-2017
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Member since
06-09-2009
725
Posts
55
Helpful
2
Solutions
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
07-21-2017
06:53 AM
07-21-2017
06:53 AM
As per the previous posts:
"3rd party certificate or CA assigned certificates are not mandatory for this process, you can optionally have it if required."
"It depends whether your call manager is using the 3rd party CA or not."
While the phones and video endpoints do not need certificates for encryption, what is the deference between using certificates:
CA signed
3rd party certificates
... View more
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
07-20-2017
12:41 PM
07-20-2017
12:41 PM
Thank you Jitender and Prasad for your support.
In general what is the relation between CTL and Certificates?
... View more
07-18-2017
11:03 AM
Still I have :)
Regarding video endpoints like MX and DX, Do they use CTL?
In other words, do I need to use 3rd party certificate of CA to enable encryption in video calls?
... View more
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
07-18-2017
10:37 AM
07-18-2017
10:37 AM
Thank you for your support.
I think you answered my question. Just to make sure, I want to know if I need any third party certificate or third party system (like Microsoft CA) to enable encryption in my Cisco environment.
As per my understanding, CUCM creates, distribute CTL and no need to buy certificates or to use MS CA.
Am I right?
... View more
07-14-2017
01:40 PM
In case I used Mixed mode (tokenless), do I need to use certificates? Is there any role for the certificate in this case?
I believe CUCM will create the CTL and distribute it to the phones.
... View more
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
07-14-2017
06:26 AM
07-14-2017
06:26 AM
thank you for your support,
what is the difference between CTL and Certificates?
As per my knowledge, in SSL connection certificates are required in order to create an encrypted connection. where certificate contains the public key.
CTL it has key also. Am I right?
... View more
07-14-2017
05:52 AM
Hello,
Can you help me by describing in a simple words the difference between:
ITL files
CTL
Certficates
Regards,
... View more
Labels:
03-15-2017
09:51 PM
Thank you Haris,
It's brilliant idea.
Can I consider this as a second option that I can use? In other words if used the scenario that I mentioned in my first post, does it work?
... View more
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
03-15-2017
09:09 AM
03-15-2017
09:09 AM
Hello,
I have a request from my customer and I did not test this before. Could you please correct me if I am wrong. The call flow will be as below:
PBX<--PRI--> GW01>>CUCM>>GW02 (SIP Trunk to Telco)
I want to do one-to-one mapping for calling numbers from PBX extensions to SIP range. Example:
PBX Ext:123 places a call to 11223344 Called number
To route the calls in Telco network over SIP I have to send the following
Calling:88995
Called:11223344
In other words i have to change calling from 123 to 88995. called number keep it as is.
To do this I'm thinking to do the following:
Calls from PBX to GW01 to CUCM, keep it as is no changes.
In CUCM I will create general TP (!) to match every thing and I will enable Route Next Hop By Calling Party Number
Then I will create another TP to match the calling number which is 123 and in the digit manipulation for calling number part I will change it to 88995
Then the call will be sent to GW2 to Telco
Is it OK?
Thanks in advance
... View more
Labels:
Created by
JustForVoice_2
in Application Centric Infrastructure
in Application Centric Infrastructure
10-22-2016
04:08 AM
10-22-2016
04:08 AM
Hello,
I want to propose a solution for one of our customer which contains ACI. I will use N7K as Core swithces while the N9K and ACI controller for DC layer only.
The setup will be like this:
N7K === N7K (Core)
II II
N9K === N9K ( Service Leafs)
II II
N9K === N9K ( Spines)
II II
N9K === N9K ( Servers Leafs)
IIIIIIIIIIIIIIIIIIIII
[Servers]
The question is where I should connect the FW. Most likely, We will use Palo Alto FW as DC FW and we will integrate with ACI.
Please advise.
... View more
Labels:
Created by
JustForVoice_2
in IP Telephony and Phones
in IP Telephony and Phones
06-14-2016
02:04 AM
06-14-2016
02:04 AM
Hello,
How I can create an account for jabber for everyone? How to avoid dedcuting licnese from my PLM?
Regards,
... View more
Labels:
05-30-2016
04:59 AM
Hello,
I got a complain from my customer that if they call mobile phone and the called party did not answer the call, the system will redial and make the call again.
Is there any relation between this issue and the changes that I did:
changing Rel1XX to send PRAK if 1xx contains SDP
Regards,
... View more
Created by
JustForVoice_2
in Other Security Subjects
in Other Security Subjects
05-25-2016
12:56 AM
05-25-2016
12:56 AM
Hello,
I read in Cisco documents about the options to install a certificates on Cisco server (collaboration server). I'm not good in certificates and I'm not sure about some terms in the following options:
Install Certificate Signed by a Certificate Authority
Install Certificate with Additional Distinguished Name Information
Install Certificate That Includes the Intermediate Certificate or the Entire Certificate Trust Chain
Could you please help me what it is the meaning of Distinguished Name Information
In addition, I'm using DigiCert certificates. So, Do I have to consider Intermediate Certificate or the Entire Certificate Trust Chain.
Thanks,
... View more
Labels:
05-24-2016
11:02 PM
Hello,
Can you help me to know the DNS records that I should configure for Jabber Guest /Expressway-C and E? In order to have an up and running Jabber Guest setup (internally and externally)?
Regards,
... View more
Labels:
07-21-2017
As per the previous posts: "3rd party certificate or CA assigned
certificates are not mandatory for ...
07-20-2017
Thank you Jitender and Prasad for your support. In general what is the
relation between CTL and Cert...
Created by
JustForVoice_2
in TelePresence and Video Infrastructure
07-18-2017
07-18-2017
Thank you for your support :)
07-18-2017
Still I have :) Regarding video endpoints like MX and DX, Do they use
CTL? In other words, do I need...
Created by
JustForVoice_2
in TelePresence and Video Infrastructure
07-18-2017
07-18-2017
what about retrieving the recorded meetings? Do I need to use vBrick?
Created by
JustForVoice_2
in TelePresence and Video Infrastructure
07-18-2017
07-18-2017
Thank you for your support, do I need to use 3rd party certificate or
Microsoft Certificate Authorit...
07-18-2017
Thank you for your support. I think you answered my question. Just to
make sure, I want to know if I...
07-16-2017
Thank you for note. I have read it carefully, but I did not find what
I'm looking for. The Recorder ...
Created by
JustForVoice_2
in TelePresence and Video Infrastructure
07-15-2017
07-15-2017
Thank you for your support. In case I used dedicated VM for recording,
can I store the recorded vide...
07-15-2017
Hello, I'm trying to understand the recording feature in CMS. as per the
following document:
http://...
07-14-2017
In case I used Mixed mode (tokenless), do I need to use certificates? Is
there any role for the cert...
07-14-2017
thank you for your support, what is the difference between CTL and
Certificates? As per my knowledge...
07-14-2017
Hello, Can you help me by describing in a simple words the difference
between: ITL files CTL Certfic...
Public Statistics
| Date Registered | 06-09-2009 02:27 AM |
| Date Last Visited | 08-18-2017 06:47 PM |
| Total Messages Posted | 725 |
| Total Helpful Votes Received | 55 |
Helpful Votes Given To
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| 5 | |
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| 98 | |
| 80 |
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Helpful Votes From
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| 5 | |
| 5 |
