Nortel Networks 2212 manual Intended audience, Conventions

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About this document Page 13 of 62

Communication Server 1000M and Meridian 1: Large System Upgrade Procedures (553-3021-258)

Communication Server 1000S: Upgrade Procedures (553-3031-258)

Communication Server 1000E: Upgrade Procedures (553-3041-258)

Intended audience

This document is intended for individuals responsible for installing, configuring, operating, and maintaining the WLAN Handset 2212.

Conventions

Terminology

In this document, the following systems are referred to generically as “system”:

Communication Server 1000M (CS 1000M)

Communication Server 1000E (CS 1000E)

Communication Server 1000S (CS 1000S)

Meridian 1

The following systems are referred to generically as “Small System”:

Communication Server 1000M Chassis (CS 1000M CH)

Communication Server 1000M Cabinet (CS 1000M CA)

Meridian 1 PBX 11C Chassis

Meridian 1 PBX 11C Cabinet

The following systems are referred to generically as “Large System”:

Communication Server 1000M Half Group (CS 1000M HG)

Communication Server 1000M Single Group (CS 1000M SG)

Communication Server 1000M Multi Group (CS 1000M MG)

Meridian 1 PBX 51C

WLAN Handset 2212 Installation and Configuration for VPN

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Contents Wlan Handset Installation and Configuration for VPNPage November Revision historyStandard 1.00 November Contents IP address pool configuration List of procedures 8 of 62 List of procedures Getting Help from the Nortel Web site How to get helpGetting Help through a Nortel distributor or reseller Subject About this documentApplicable systems For more information, see one or more of the following NTPs System migrationConventions Intended audienceMeridian 1 PBX 61C Meridian 1 PBX 81C Related informationOverview ContentsIntroduction Scope of this document Code and key code requirementsThin AP L2 Away from VPN Router Configuration in this document18 of 62 Overview Getting started Configuring the Contivity VPN routerClick Device Manager COM1 settings Main Menu Private Trusted Interface Interface menuManagement IP Address Interface IP Address Subnet Mask Default Private Route MenuClick Manage Switch End of Procedure IP Services Gateway homeUse Procedure 2 to install licence keys Installing the Licence KeysProcedure Installing licence keys Key InstallationGetting started Page 27 Click OK 28 of 62 Getting started Standard 1.00 November Procedure Disabling the Dhcp server This section describes how to set the Dhcp optionsDhcp options Dhcp serverChecking connectivity Procedure Enabling the Dhcp relay Use Procedure 4 to enable the Dhcp RelayDhcp relay Dhcp Relay options32 of 62 Dhcp options Use Procedure 5 to configure an IP address pool IP address pool configurationProcedure Configuring an IP address pool IP address poolsAdd an IP address pool Proxy ARP and tunnel-to-tunnel traffic Procedure Enabling proxy ARP and tunnel-to-tunnel trafficEnter a Subnet Mask Address poolSelect Allow End User to End User Forwarding optionsUse Procedure 7 to set IPsec global variables This section describes how to work with IPsec detailsProcedure Setting IPsec global variables IPsec options and groupsIPsec global variables Procedure Defining a Wlan Handset 2212 group Use Procedure 8 to create a Wlan Handset 2212 groupWlan Handset 2212 group definition Add groupsGroup details Wlan Handset 2212 group IPsec variablesIPsec options and groups Page 41 IPsec variables Connectivity section Click Configure in the Connectivity sectionIPsec variables IPsec section Accept Forward Secrecy Compression End of Procedure Use Procedure 10 to add a user account Users, interface and firewall configurationProcedure Adding a user account User accountsAdding users User details User Accounts section, enter a User ID and PasswordUse Procedure 11 to configure the second interface Second interface configurationProcedure Configuring the second interface Configuring second interfaceUsers, interface and firewall configuration Page 49 Cancel acquisition Click Cancel acquisition Select protocol Use Procedure 12 configure the firewall Firewall configurationProcedure Configuring the firewall Firewall policies Edit firewall policy New policyOverride Rules Default Rules Select Manager CSF/NATEnd of Procedure Configuring the handset Handset configurationThis section describes how to configure the Wlan Handset Config Cradle window Procedure Configuring the Wlan Handset 2212 using the cradleProcedure Config Cradle with VPN SettingsSelect Phone Config License Option Configuration menuSelect Network Config IP Addresses Use Dhcp Select Auth. Hash SHA1 Set Mode to AggressiveSelect Encryption 3DES Select Init Contact Select Nortel featuresSelect IP Subnet Page Wlan Handset Installation and Configuration for VPN
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2212 specifications

Nortel Networks, once a titan in the telecommunications arena, produced a variety of products that were pivotal in shaping the future of communication technologies. Among these products were the Nortel 2212 and 2211, which played a significant role in enterprise environments, particularly in the realm of voice over IP (VoIP) and unified communications.

The Nortel 2212 and 2211 are voice codecs used primarily in voice and video communications. They are built to handle multimedia transmissions over packet-switched networks, enhancing voice clarity and video quality. The 2212 codec is particularly noted for its ability to support a wide range of audio frequencies, which allows it to replicate sounds with greater fidelity. This is crucial in corporate settings where clear communication is imperative.

One of the standout features of both codecs is their ability to support multiple voice channels. The 2212 can handle up to 12 simultaneous voice calls, while the 2211 is optimized for smaller operations and can manage 11 calls effectively. This scalability is essential for businesses of varying sizes, enabling them to grow without needing substantial overhauls to their existing infrastructure.

In terms of technology, the Nortel 2212 and 2211 utilize advanced compression algorithms to minimize bandwidth usage while maintaining high audio quality. This is especially beneficial for organizations operating in areas with limited bandwidth or needing to cut costs related to data transmission. Nortel's technology optimizes the transmission over IP networks, making it suitable for VoIP, video conferencing, and even multimedia content delivery.

Additionally, both codecs are compliant with various standards, which makes them compatible with a wide array of telecommunications equipment. Their interoperability means that businesses can integrate these codecs into existing networks without significant disruptions.

Security is another prominent characteristic of the Nortel 2212 and 2211. With built-in encryption protocols, these devices ensure that voice and video communications remain secure from potential eavesdropping or unauthorized access.

In summary, the Nortel 2212 and 2211 play crucial roles in modern telecommunications, offering robust features like scalability, advanced compression, compatibility, and security. Their legacy continues to influence the development of communication technologies and practices in enterprises around the globe, even as newer systems emerge in the fast-evolving telecom landscape.