Cisco Systems OL-21851-01 manual Field Required? Setting

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Chapter 2 Configuring the Cisco Unified IP Phone for MIDlets

Configuring the Cisco Unified IP Phone

Note Assign the same directory number that is assigned to the Cisco TelePresence device to the Cisco Unified IP Phone 7970 Series.

Note The “Required” column in the table reflects fields marked with an asterisk ( * ) in the administration interface, which are required entries for basic configuration.

Table 2-1

Cisco Unified IP Phone 7970 Series Device Information

 

 

 

 

Field

 

Required?

Setting

 

 

 

 

Registration

 

Read-only. Indicates whether the system is

 

 

 

Registered with Cisco Unified Communications

 

 

 

Manager and lists the registered Unified CM

 

 

 

address.

 

 

 

 

IP Address

 

Cisco Unified IP Phone IP address. Click on the IP

 

 

 

address to log into the phone in a new Device

 

 

 

Information window.

 

 

 

 

Active Load ID

 

View-only field showing the status of the active

 

 

 

load.

 

 

 

Note Available on the Cisco Unified IP Phone but

 

 

 

 

not available on the CTS.

 

 

 

 

Device is active

 

A green check mark indicates that the device is

 

 

 

active.

 

 

 

Device is trusted

A green check mark indicates that the device is

 

 

 

trusted.

 

 

 

 

MAC Address

 

Yes

MAC address for the Cisco Unified IP Phone 7975.

 

 

 

 

Description

 

Short description of the device.

 

 

 

 

Device Pool

 

Yes

Your device pools. Leave field as Default.

 

 

 

Click View Details to open the Device Details

 

 

 

window, which includes the following system

 

 

 

setting information:

 

 

 

Device Pool Settings

 

 

 

Roaming Sensitive Settings

 

 

 

Device Mobility Related Information

 

 

 

Incoming Calling Party Settings

 

 

 

Common Device Configuration

Your configured devices. Leave field as <None>.

 

 

 

Click Details or View to see the following

 

 

 

information in a new window:

 

 

 

Common Device Configuration Information

 

 

 

Multilevel Precedence and Preemption

 

 

 

 

Information

 

 

 

 

 

Cisco Unified Communications Manager Configuration Guide for the Cisco TelePresence System

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OL-21851-01

 

 

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Contents Contents Important NotesAdding a New Phone Configuring the Cisco Unified IP PhoneAdding a New Phone with MIDlets Capability Device Information Managing Cisco Unified IP PhonesBefore You Begin Field Required? Setting Field Required? Setting Check-Boxes Protocol Specific Information Certification Authority Proxy Function Capf InformationExpansion Module Information External Data Locations InformationRequired Required for Field Non-MIDlets Setting URLField Setting Extension InformationProduct Specific Configuration Layout Mlpp InformationDo Not Disturb Secure Shell InformationPer Office feature Rtcp Configuring MIDlets ProcedureUploading Files to the Unified CM Tftp Directory ReleaseCreating MIDlets IP Phone Service in Unified CM Service Description-MIDlet UI Configuring the MIDlets IP Phone Interface MIDlets Troubleshooting Tips Setting Phone URL Parameters for MIDletsConfiguring a Remote Phone Debug.##Where to Go Next OL-21851-01

OL-21851-01 specifications

Cisco Systems OL-21851-01 refers to a specific certification exam related to Cisco's networking technologies, particularly within the field of enhanced security and network management. This exam is a part of the Cisco Certified Network Associate (CCNA) certification, designed to validate foundational knowledge and skills required to implement, operate, and troubleshoot small-to-medium sized networks.

One of the main features of the OL-21851-01 exam is its comprehensive coverage of essential networking concepts. Candidates are tested on their understanding of network fundamentals, including OSI and TCP/IP models, IP addressing and subnetting, and different networking protocols. It also emphasizes the importance of identifying and mitigating network vulnerabilities, in light of the increasing need for cybersecurity in modern infrastructures.

The exam incorporates a strong focus on Cisco's proprietary technologies, specifically Cisco IOS, which is the operating system that runs on a wide range of Cisco devices. Understanding Cisco IOS commands and configurations is critical for success in this exam, as they are integral to managing and optimizing network devices.

Another key aspect of OL-21851-01 is the emphasis on automation and programmability within networking environments. Candidates learn about modern automation tools and methods that help streamline network management tasks and enhance operational efficiency. This reflects the industry's shift toward Software-Defined Networking (SDN), which supports the need for flexibility and simplified network operations.

In addition to technical skills, the exam also assesses candidates' ability to implement network security measures. This includes configuring firewalls, access control lists (ACLs), and intrusion prevention systems (IPS) to protect network resources from potential threats. The knowledge of how to monitor and troubleshoot network performance using Cisco tools is also a critical requirement.

To succeed in the OL-21851-01 exam, candidates are encouraged to leverage Cisco's extensive resources, including training courses, study materials, and hands-on labs. Engaging in practical lab scenarios is particularly beneficial, as it allows candidates to apply theoretical knowledge in real-world contexts, reinforcing their skills in network design and management.

In conclusion, Cisco Systems OL-21851-01 is an essential certification for aspiring networking professionals, providing a robust foundation in networking principles, security practices, and modern automation techniques that are pivotal for managing today’s complex networking environments effectively.