D14850.02 MX Series Administrator Guide (TC5.0) | 2011 NOVEMBER | © 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
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Cisco TelePresence MX Series
AdministrAtor guide

SIPProfile[1..1]DefaultTransport

Select the transport protocol to be used over the LAN.
Requiresuserrole: ADMIN
Valuespace: <UDP/TCP/Tls/Auto>
UDP: The system will always use UDP as the default transport method.
TCP: The system will always use TCP as the default transport method.
Tls: The system will always use TLS as the default transport method. For TLS connections a
SIP CA-list can be uploaded to the video system. If no such CA-list is available on the system
then anonymous Diffie Hellman will be used.
Auto: The system will try to connect using transport protocols in the following order: TLS,
TCP, UDP.
Example: SIP Profile 1 DefaultTransport: Auto

SIPProfile[1..1]TlsVerify

For TLS connections a SIP CA-list can be uploaded to the video system.
Requiresuserrole: ADMIN
Valuespace: <On/Off>
On: Set to On to verify TLS connections. Only TLS connections to servers, whose x.509
certificate is validated against the CA-list, will be allowed.
Off: Set to Off to allow TLS connections without verifying them. The TLS connections are
allowed to be set up without verifying the x.509 certificate received from the server against
the local CA-list. This should typically be selected if no SIP CA-list has been uploaded.
Example: SIP Profile 1 TlsVerify: Off

SIPProfile[1..1]Outbound

The client initiated connections mechanism for firewall traversal, connection reuse and
redundancy. The current version supports http://tools.ietf.org/html/draft-ietf-sip-outbound-20.
Requiresuserrole: ADMIN
Valuespace: <On/Off>
On: Set up multiple outbound connections to servers in the Proxy Address list.
Off: Connect to the single proxy configured first in Proxy Address list.
Example: SIP Profile 1 Outbound: Off

SIPProfile[1..1]Proxy[1..4]Address

The Proxy Address is the manually configured address for the outbound proxy. It is possible to
use a fully qualified domain name, or an IP address. The default port is 5060 for TCP and UDP
but another one can be provided. If Outbound is enabled, multiple proxies can be addressed.
Requiresuserrole: ADMIN
Valuespace: <S: 0, 255>
Format: Compact string with a maximum of 255 characters. An IP address that contains
letters (192.a.2.0) or unvalid IP addresses (192.0.1234.0) will be rejected.
Example: SIP Profile 1 Proxy 1 Address: ""

SIPProfile[1..1]Proxy[1..4]Discovery

Select if the SIP Proxy address is to be obtained manually or by using Dynamic Host
Configuration Protocol (DHCP).
Requiresuserrole: ADMIN
Valuespace: <Auto/Manual>
Auto: When Auto is selected, the SIP Proxy address is obtained using Dynamic Host
Configuration Protocol (DHCP).
Manual: When Manual is selected, the manually configured SIP Proxy address will be used.
Example: SIP Profile 1 Proxy 1 Discovery: Manual

SIPProfile[1..1]Type

Enables SIP extensions and special behaviour for a vendor or provider.
Requiresuserrole: ADMIN
Valuespace: <Standard/Alcatel/Avaya/Cisco/Microsoft/Nortel>
Standard: To be used when registering to standard SIP Proxy (tested with Cisco
TelePresence VCS and Broadsoft)
Alcatel: To be used when registering to Alcatel-Lucent OmniPCX Enterprise. NOTE: This
mode is not fully supported.
Avaya: To be used when registering to Avaya Communication Manager. NOTE: This mode is
not fully supported.
Cisco: To be used when registering to Cisco Unified Communication Manager.
Microsoft: To be used when registering to Microsoft LCS or OCS. NOTE: This mode is not
fully supported.
Nortel: To be used when registering to Nortel MCS 5100 or MCS 5200 PBX. NOTE: This
mode is not fully supported.
Example: SIP Profile 1 Type: Standard
Introduction
Table of contents
Web interface
Advanced settings
Appendices
Advanced settings