CHAPTER 16 Services
Mediant 4000 SBC | User's Manual
Viewing the ELIN Table
To view the ELIN table:
■
CLI:
# show voip e911
ELIN
Time
Count Index Call From
------------------------------------------------------------
4257275678
22:11:52 0
2
4258359333
4257275999
22:11:57 0
3
4258359444
257275615
22:12:03 0
0
4258359555
4257275616
22:11:45 0
1
4258359777
------------ Current Time: 22:12:40
■
Syslog, by invoking the following Web command shell:
SIP / GateWay / E911Dump
Microsoft Skype for Business Presence of Third-Party
Endpoints
Microsoft presence capability allows Skype for Business users to know the status (e.g.,
"Available" or "Do Not Disturb") of their contacts. Presence status of contacts is displayed on the
user's Skype for Business endpoint. Presence information of Skype for Business endpoints (such
as Skype for Business desktop client) is handled solely by the Skype for Business Server, without
any intervention of the device. However, when third-party (non-Skype for Business) endpoint
devices (e.g., mobile phone or PBX phone) are used by the Skype for Business users, presence
status information can only be reported to the Skype for Business Server by the device. For
example, if John and Alice are Skype for Business users and John makes or receives a call on a
mobile device, Alice is able to see that John is in a call, even though the call is not on a native
Skype for Business endpoint. Once the device reports the presence status, the Skype for Business
Server sends this status change to the Skype for Business users in the network.
●
Currently, the device reports the following presence status:
✔
"On the Phone" - user is busy (in a call or doesn't want to be disturbed)
✔
"Clear" - cancels the "On the Phone" status (returning the user's presence to
its previous state)
●
The feature supports Skype for Business Server 2015 and Lync Server version
5.0.8308.866 and later.
The device notifies the Skype for Business Server of a user's presence status, by using SIP
PUBLISH messages. The message transactions between the device and Skype for Business
Server is as follows:
1.
The device routes a call between two Skype for Business users and when connected, sends a
PUBLISH message with the Event header set to "presence", Expires header set to "600",
Content-Type header set to "application/pidf+xml", and where the XML body's "activity" is set
to "on-the-phone", as shown in the following example for user John Doe:
PUBLISH sip:[email protected] SIP/2.0
From: <sip:[email protected]>;tag=1c537837102
To: <sip:[email protected]>
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Summary of Contents for Mediant 4000 SBC
Page 1: ...User s Manual AudioCodes Series of Session Border Controllers SBC Mediant 4000 SBC Version 7 2...
Page 40: ...Part I Getting Started with Initial Connectivity...
Page 48: ...Part II Management Tools...
Page 113: ...Part III General System Settings...
Page 118: ...Part IV General VoIP Configuration...
Page 525: ...Part V Session Border Controller Application...
Page 654: ...Part VI Cloud Resilience Package...
Page 663: ...Part VII High Availability System...
Page 685: ...Part VIII Maintenance...
Page 759: ...Part IX Status Performance Monitoring and Reporting...
Page 844: ...Part X Diagnostics...
Page 888: ...Part XI Appendix...