Calling features

Survivable Remote Site Telephony overview

Call State

Softkey 1

Softkey 2

Softkey 3

Softkey 4

Call button

Connected

Hold

End Call

Apps

More1

On hook

(multiple calls)

Contacts

Swap or

Transfer

More2

 

 

 

 

 

Calls

 

 

 

 

Conf

ConfList

Park

Top

 

Note The ConfList softkey displays only if you are in a conference.

Note The Calls softkey displays when more than two calls are connected. Pressing Calls loads a call list.

Survivable Remote Site Telephony overview

If communication between the conference station and the Cisco Unified Communications Manager is interrupted, you receive an alert message on your phone. If you are on an active call, the call remains established, and you enter a failover situation. The Survivable Remote Site Telephony (SRST) feature handles this failover.

While in failover, not all the features of conference station are available. The following table describes typical features and feature availability. For more information about feature availability during failover, contact your system administrator.

When the conference station loses connectivity, it may display a message similar to this: SRST. Some

features unavailable.

Table 11: Feature support during Failover

 

Feature

Supported

Notes

New Call

Yes

 

End Call

Yes

 

RedialYes

AnswerYes

Hold

Yes

ResumeYes

Cisco Unified IP Conference Phone 8831 User Guide for Cisco Unified Communications Manager 9.0

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Cisco Systems CPMICWIREDS, CP8831K9, CP8831DCK9 Survivable Remote Site Telephony overview, Feature Supported, ResumeYes

CP8831K9, CP8831DCK9, CPMICWIREDS specifications

Cisco Systems has long been a leader in networking and communication technologies, providing a wide range of products designed to enhance collaboration and streamline business communication. Two notable products in its collection are the Cisco Unified IP Phone 8831 (CP8831DCK9) and the Cisco Unified IP Phone 8831 (CP8831K9). These devices are designed to cater to the needs of modern enterprises seeking reliable, high-quality communication solutions.

The Cisco CP8831DCK9 is a wireless conference phone known for its superior audio quality and flexibility. This model employs Cisco's cutting-edge Wideband Audio technology, which ensures crystal-clear sound during voice calls. It is designed specifically for conference rooms, enabling teams to communicate effectively regardless of their physical location. One of the key features of the CP8831DCK9 is its support for both local and cloud-based services, making it an adaptable choice for businesses that employ a hybrid communication model.

The CP8831K9, on the other hand, is a wired version of the same phone, offering many similar features with the added reliability of a wired connection. This model still retains the impressive audio quality and clarity that users have come to expect from Cisco devices. The CP8831K9 is particularly well-suited for environments where mobility is less of a concern, such as executive offices or workstations where a fixed connection enhances performance.

Both models feature an intuitive user interface, complete with a large display that provides easy access to contacts, call logs, and a variety of functions. They support multiple user profiles, allowing for a customized experience for different users throughout the organization. Additionally, these phones are equipped with advanced security protocols to ensure that calls are protected against eavesdropping, an increasingly crucial feature in today's business landscape.

In terms of connectivity, both models support Power over Ethernet (PoE), which simplifies installation by eliminating the need for additional power outlets. They are compatible with Cisco's unified communications solutions, making them ideal for organizations looking to integrate voice, video, and data services seamlessly.

In summary, Cisco's CP8831DCK9 and CP8831K9 deliver outstanding performance, advanced features, and robust security, positioning them as excellent choices for enterprises that prioritize effective communication in their operations. Whether opting for wireless or wired solutions, organizations can rely on Cisco technology to facilitate seamless and effective collaboration.