innovaphone wiki - User contributions [en]

Howto:What Ports are used for Signaling and Voice Traffic in SIP and H.323?

2012-11-11T16:15:31Z

Stefan.schell:

==Applies To==
This information applies to

* All innovaphone products

Build V9

==More Information==
Here is described what TCP and UDP ports are used for signalling and voice traffic on innovaphone devices. This information is applicable for firewalls, network devices, traffic shaping and third party product settings.

==Signalling==
===SIP===

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| Phone/GW(Reg. as EP/GW) || PBX || UDP || dynamic || 5060 || SIP ||
|-
| PBX || Phone/GW(Reg. as EP/GW) || UDP || 5060 || dynamic || SIP ||
|-
| GW(without Reg.) || GW(without Reg.) || UDP || 5060 || 5060 || SIP ||
|}

===TSIP===

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| Phone/GW(Reg. as EP/GW) || PBX || TCP || dynamic || 5060 || TSIP ||
|-
| PBX || Phone/GW(Reg. as EP/GW) || TCP || dynamic* || dynamic || TSIP || *in contrast to SIP/SIPS request cannot be sent from port 5060/5061
|-
| GW(without Reg.) || GW(without Reg.) || TCP || 5060 || 5060 || TSIP ||
|}

===SIPS===

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| Phone/GW(Reg. as EP/GW) || PBX || TCP || dynamic || 5061 || SIPS ||
|-
| PBX || Phone/GW(Reg. as EP/GW) || TCP || 5061 || dynamic || SIPS ||
|-
| GW(without Reg.) || GW(without Reg.) || TCP || 5061 || 5061 || SIPS ||
|}

===H.323===

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| Phone/GW(Reg. as EP/GW) || PBX || UDP || dynamic || 1718 || RAS GK discovery ||
|-
| Phone/GW(Reg. as EP/GW) || PBX || UDP || dynamic || 1719 || RAS signalling ||
|-
| Phone/GW(Reg. as EP/GW) || PBX || TCP || dynamic || dynamic* || H.225 signalling || * close to baseport(2048)
|-
| PBX || Phone || TCP || dynamic || 1720 for Registration/User 1, Registration/User 2-5 dynamic || H.225 ||
|-
| PBX || GW(Reg. as EP/GW)|| TCP || dynamic || dynamic || H.225 ||
|-
| GW(without Reg.) || GW(without Reg.) || TCP || dynamic || 1720 || H.225 ||
|}

* general port range for dynamic ports: 2048 - 59999
* by default innovaphone devices use H.245 Tunnelling. This means that H.245 signalling is send via the H.225 connection. If this is disabled or if you use a 3rd party H.323 device, additional ports will be used for H.245 messages
* the source H.225 signalling port(TCP) of Gateway Interfaces in Mode ''Register as Endpoint'' or ''Register as Gateway'' can be configured using the ''Local Port'' option in the Gateway Interface menu.
*[[Media:H.323_Port_Usage.PNG | graphical representation of the H.323 port list]]

==Voice Traffic (RTP)==

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| Phone || Phone/PBX/Gateway || UDP || dynamic** || same as source port || RTP || ** configurable range, default 16384/32767
|-
| Phone || Phone/PBX/Gateway || UDP || RTP port + 1 || RTP port + 1 || RTCP ||
|-
| Gateway || PBX/Gateway || UDP || RTP port + 2 || RTP port + 2 || T.38 ||
|}

For one voice connection there is only one RTP port in use and one RTCP port. So every call takes 2 ports, that’s any free UDP-ports that are chosen in the RTP port range. The RTP port range is per default from 16384 to 32767. This UDP-RTP port range can be configured under IP4/General/Settings (and is used then for H.323 and SIP calls).

Enter the first UDP - port and the number of ports (Smallest range to be configured is 128):

[[image:What_Ports_are_used_for_Signaling_and_Voice_Traffic_in_SIP_and_H.323_Portsused2.PNG]]

==Additional Data Ports==

===LDAP===

* Innovaphone devices working as LDAP Server use the port: '''389''' or '''636''' if TLS used.

===SNMP===

* Innovaphone uses for SNMP services the listenning port '''161''' UDP.

===Kerberos===

* Innovaphone working as Kerberos Server uses fixed port '''88''' UDP. Also for administration usage (join realm) we use port '''464''' UDP.

* Innovaphone working as Kerberos Client can choose destination port for each realm/domain and source port it's dinamyc.

===Syslog===

* Innovaphone uses for Syslog services UDP port '''514'''.

===SOAP===

* SOAP uses HTTP Layer so any application that uses SOAP must use the port defined on the Gateway under Services->HTTP (defaults ports are '''80''' for HTTP and '''443''' for HTTPS connection).

'''Note:''' Applications like innovaphone Operator and iQM use SOAP so they will connect to the HTTP port defined on the Gateway as said before.

===myPBX===

* myPBX communications with PBX are made via HTTP Requests. So the port defined on the Gateway under Services->HTTP (defaults ports are '''80''' for HTTP and '''443''' for HTTPS connection) it will be the ones used.

* myPBX communications with innovaphone Reporting for call lists and are made via HTTP Requests. So the port is fixed on the Gateway under PBX->MyPBX on call list services (defaults ports are '''80''' for HTTP and '''443''' for HTTPS connection).

'''Note:''' myPBX source port will be defined by the browser used and this could be random. Two TCP connections are establish with the Gateway/PBX but both have the same destination port 80 if the default is used.

===innovaphone Application Platform Apps===

{| class="wikitable" border="1"
|+ PortList
! From !! To !! Protocol !! source port !! destination port !! purpose !! comment
|-
| PBX/Gateway CDRx || innovaphone Reporting || TCP || dynamic || 80/443 || HTTP || Ports are fixed, HTTP or HTTPS.
|-
| innovaphone Reporting || Mail Server || TCP || dynamic || 25 || SMTP || Ports can be configured, also POP3 and IMAP can be used.
|-
| innovaphone Exchange Calendar connector || PBX || TCP || dynamic || 80/443 || SOAP || Ports can be configured, HTTP or HTTPS.
|-
| innovaphone Exchange Calendar connector || Exchange Server 2010 || TCP || dynamic || 80 || SOAP || Ports are fixed.
|-
| Exchange Server 2010 || innovaphone Exchange Calendar connector || TCP || dynamic || 80 || SOAP || Ports are fixed.
|-
| innovaphone Fax Server || PBX || TCP || dynamic || 80/443 || SOAP || Ports can be configured, HTTP or HTTPS.
|-
| PBX || innovaphone Fax Server || TCP || dynamic || 80/443 || Webdav || Ports are fixed.
|-
| innovaphone Fax Server || Mail Server || TCP || dynamic || 25 || SMTP || Ports can be configured, also POP3 and IMAP can be used.
|-
| innovaphone Platform + Apps || PBX as Alarm/Server || TCP || dynamic || 80/443 || HTTP || Ports can be configured, HTTP or HTTPS.
|}

==Related Articels==

* [[Reference9:IP4/General/Settings]]

* [[Howto:Upgrade_Issues_V5_to_V6#Firewall_and_Network_issues]] - Information about Ports in V5

[[Category:Howto|{{PAGENAME}}]]

Reference:Configuration/General/SNMP

2011-08-30T12:36:19Z

Stefan.schell:

The VoIP device allows the operating state to be monitored using '''SNMP''' (Simple Network Management Protocol with version 1.0). Standard MIB II and a manufacturer-specific MIB (Management Information Base) are supported. Detailed information about this MIB can be obtained from a certified innovaphone dealer or downloaded directly in the download area of the innovaphone homepage. It is included in the folder "tools" together with other applications and firmware. File name: INNO-MIB.TXT (http://download.innovaphone.com).

innovaphone uses the standard Ports for SNMP, UDP Port 161 and UDP Port 162 for SNMP traps, and they are not changeable.

{|
|valign=top nowrap=true|'''Community:'''
| If the standard community name public is not being used, a different community name can be entered in this field.
|-
|valign=top nowrap=true|'''Device Name:'''
| For more detailed information, a device name can be specified here for the SNMP agent.
|-
|valign=top nowrap=true|'''Contact:'''
| As can a contact person (Contact).
|-
|valign=top nowrap=true|'''Location:'''
| As can a location (Location).
|-
|valign=top nowrap=true|'''Authentication Trap:'''
| Access via SNMP is only possible if the correct community name is entered. If this check box is checked, a trap is generated in the case of access with an incorrect community name.
|-
|valign=top nowrap=true|'''Trap Destination:'''
| Destinations for trap messages also have to be defined if the device is to trigger the traps defined in the manufacturer-specific innovaphone MIB.
|-
|valign=top nowrap=true|'''Allowed Networks:'''
| To increase security, access to the device can be restricted by restricting SNMP access to a defined list of computers or IP address ranges. To disable SNMP access completely just enter ''0.0.0.0'' as ''Address'' and ''255.255.255.255'' as ''Mask''.
|}

Help:Formatting

2010-11-03T14:29:44Z

Stefan.schell:

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Help:Formatting

2010-11-03T14:22:18Z

Stefan.schell:

You can format your text using wiki markup. This consists of normal characters like asterisks, single quotes or equation marks which have a special function in the wiki, sometimes depending on their position. For example, to format a word in ''italic'', you include it in two single quotes like <tt><nowiki>''this''</nowiki></tt>
'''Computacenter AG & Co oHG'''== Text formatting markup ==

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|
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|-
|Horizontal rule
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<tt><nowiki>----</nowiki></tt>
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----
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|Bullet list
|
* one 
* two 
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** three and one-third 
** three and two-thirds 
|
* one
* two
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** three and one-third
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# one 
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a space at the
beginning of the line
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== Paragraphs ==

Mediawiki ignores normal line breaks. To start a new paragraph, leave an empty line. You can also start a newline with the HTML tag <tt><nowiki><br /></nowiki></tt>.

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Some HTML-Tags are allowed in MediaWiki, for example <tt><nowiki><code></nowiki></tt>, <tt><nowiki><div></nowiki></tt>, <tt><nowiki></nowiki></tt> and <tt><nowiki></nowiki></tt>.

{{Admin tip|tip=If you trust your users you can allow full HTML by setting <code>$wgRawHtml = true;</code> in LocalSettings.php. Switch off HTML completely with <code>$wgUserHtml = false;</code>}}

== More advanced formatting ==
Beyond the basic text formatting markup shown above, there are some more advanced formatting tricks:
*[[Help:Links|Links]]
*[[Help:Images|Images]]
*[[Help:Tables|Tables]]

== External Links ==
{{meta|Help:Editing}}

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== [[Category:Help|Formatting]]
Bold ==

== Headline text ==