Nortel Networks 2212 manual Related information, Meridian 1 PBX 61C Meridian 1 PBX 81C

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Meridian 1 PBX 61C

Meridian 1 PBX 81

Meridian 1 PBX 81C

Related information

This section lists information sources that relate to this document.

Online

To access Nortel documentation online, click the Technical Documentation link under Support & Training on the Nortel home page:

www.nortel.com

CD-ROM

To obtain Nortel documentation on CD-ROM, contact your Nortel customer representative.

553-3001-229 Standard 1.00 November 2005

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Contents Installation and Configuration for VPN Wlan HandsetPage Revision history NovemberStandard 1.00 November Contents IP address pool configuration List of procedures 8 of 62 List of procedures How to get help Getting Help from the Nortel Web siteGetting Help through a Nortel distributor or reseller Applicable systems About this documentSubject System migration For more information, see one or more of the following NTPsIntended audience ConventionsRelated information Meridian 1 PBX 61C Meridian 1 PBX 81CIntroduction ContentsOverview Code and key code requirements Scope of this documentConfiguration in this document Thin AP L2 Away from VPN Router18 of 62 Overview Click Device Manager Configuring the Contivity VPN routerGetting started COM1 settings Main Menu Management IP Address Interface menuPrivate Trusted Interface Default Private Route Menu Interface IP Address Subnet MaskClick Manage Switch IP Services Gateway home End of ProcedureProcedure Installing licence keys Installing the Licence KeysUse Procedure 2 to install licence keys Key InstallationGetting started Page 27 Click OK 28 of 62 Getting started Standard 1.00 November Dhcp options This section describes how to set the Dhcp optionsProcedure Disabling the Dhcp server Dhcp serverChecking connectivity Dhcp relay Use Procedure 4 to enable the Dhcp RelayProcedure Enabling the Dhcp relay Dhcp Relay options32 of 62 Dhcp options Procedure Configuring an IP address pool IP address pool configurationUse Procedure 5 to configure an IP address pool IP address poolsAdd an IP address pool Enter a Subnet Mask Procedure Enabling proxy ARP and tunnel-to-tunnel trafficProxy ARP and tunnel-to-tunnel traffic Address poolForwarding options Select Allow End User to End UserProcedure Setting IPsec global variables This section describes how to work with IPsec detailsUse Procedure 7 to set IPsec global variables IPsec options and groupsIPsec global variables Wlan Handset 2212 group definition Use Procedure 8 to create a Wlan Handset 2212 groupProcedure Defining a Wlan Handset 2212 group Add groupsWlan Handset 2212 group IPsec variables Group detailsIPsec options and groups Page 41 Click Configure in the Connectivity section IPsec variables Connectivity sectionIPsec variables IPsec section Accept Forward Secrecy Compression End of Procedure Procedure Adding a user account Users, interface and firewall configurationUse Procedure 10 to add a user account User accountsAdding users User Accounts section, enter a User ID and Password User detailsProcedure Configuring the second interface Second interface configurationUse Procedure 11 to configure the second interface Configuring second interfaceUsers, interface and firewall configuration Page 49 Cancel acquisition Click Cancel acquisition Select protocol Procedure Configuring the firewall Firewall configurationUse Procedure 12 configure the firewall Firewall policies New policy Edit firewall policyDefault Rules Select Manager CSF/NAT Override RulesEnd of Procedure This section describes how to configure the Wlan Handset Handset configurationConfiguring the handset Procedure Configuring the Wlan Handset 2212 using the cradle Config Cradle windowConfig Cradle with VPN Settings ProcedureSelect Network Config IP Addresses Use Dhcp Configuration menuSelect Phone Config License Option Select Encryption 3DES Set Mode to AggressiveSelect Auth. Hash SHA1 Select IP Subnet Select Nortel featuresSelect Init Contact Page Installation and Configuration for VPN Wlan Handset
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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.