Cisco Cisco TelePresence MX700 Manual De Manutenção

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D14850.04 MX Series Administrator Guide TC6.0, JANUARY 2013.  
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Cisco TelePresence MX Series  
Administrator Guide
NetworkServices HTTPS VerifyServerCertificate
When the video system connects to an external HTTPS server (like a phone book server or an 
external manager), this server will present a certificate to the video system to identify itself.
Requires user role: ADMIN
Value space: <Off/On>
Off: Do not verify server certificates.
On: Requires the system to verify that the server certificate is signed by a trusted Certificate 
Authority (CA). This requires that a list of trusted CAs are uploaded to the system in advance.
Example:
 NetworkServices HTTPS VerifyServerCertificate: Off
NetworkServices HTTPS VerifyClientCertificate
When the video system connects to a HTTPS client (like a web browser), the client can be 
asked to present a certificate to the video system to identify itself. 
Requires user role: ADMIN
Value space: <Off/On>
Off: Do not verify client certificates.
On: Requires the client to present a certificate that is signed by a trusted Certificate 
Authority (CA). This requires that a list of trusted CAs are uploaded to the system in advance.
Example:
 NetworkServices HTTPS VerifyClientCertificate: Off
NetworkServices HTTPS OCSP Mode
Define the support for OCSP (Online Certificate Status Protocol) responder services. The OCSP 
feature allows users to enable OCSP instead of certificate revocation lists (CRLs) to check the 
certificate status.
For any outgoing HTTPS connection, the OCSP responder is queried of the status. If the 
corresponding certificate has been revoked, then the HTTPS connection will not be used.
Requires user role: ADMIN
Value space: <Off/On>
Off: Disable OCSP support.
On: Enable OCSP support.
Example:
 NetworkServices HTTPS OCSP Mode: Off
NetworkServices HTTPS OCSP URL
Specify the URL of the OCSP responder (server) that will be used to check the certificate 
status.
Requires user role: ADMIN
Value space: <S: 0, 255>
Format: String with a maximum of 255 characters.
Example:
 NetworkServices HTTPS OCSP URL: "http://ocspserver.company.com:81"
NetworkServices NTP Mode
The Network Time Protocol (NTP) is used to synchronize the time of the system to a reference 
time server. The time server will subsequently be queried every 24th hour for time updates. 
The time will be displayed on the top of the screen. The system will use the time to timestamp 
messages transmitted to Gatekeepers or Border Controllers requiring H.235 authentication. 
The system will use the time to timestamp messages transmitted to Gatekeepers or Border 
Controllers that requires H.235 authentication. It is also used for timestamping Placed Calls, 
Missed Calls and Received Calls.
Requires user role: ADMIN
Value space: <Auto/Off/Manual>
Auto: The system will use the NTP server, by which address is supplied from the DHCP 
server in the network. If no DHCP server is used, or the DHCP server does not provide 
the system with a NTP server address, the system will use the static defined NTP server 
address specified by the user.
Off: The system will not use an NTP server.
Manual: The system will always use the static defined NTP server address specified by the 
user.
Example:
 NetworkServices NTP Mode: Manual
NetworkServices NTP Address
Enter the NTP Address to define the network time protocol server address. This address will 
be used if NTP Mode is set to Manual, or if set to Auto and no address is supplied by a DHCP 
server.
Requires user role: ADMIN
Value space: <S: 0, 64>
Format: String with a maximum of 64 characters.
Example:
 NetworkServices NTP Address: "1.ntp.tandberg.com"
Contents
Introduction
System settings
Setting passwords
Appendices
Web interface
System settings