Users must take full responsibility for their applications of any products specified in this document. The information in this document is proprietary to Nortel Networks. Nortel, the Nortel logo and the Globemark are trademarks of Nortel Networks. All other trademarks are the property of their respective owners.
Standard 2.00. This document is up-issued to reflect changes in technical content. May 2004 Standard 1.00. This document is issued to support the Nortel Networks WLAN system, including the Nortel Networks WLAN IP Telephony Manager 2245, Nortel Networks WLAN Application Gateway 2246, Nortel Networks WLAN Handset 2210, and Nortel Networks WLAN Handset 2211.
New in this release The following sections detail what is new in WLAN IP Telephony Installation and Commissioning (NN43001-504) for CS 1000, Release 5.0. Feature description Support is provided for the WLAN Handset 6120/6140 through the addition of the Nortel WLAN Handset 6100 Series Administration Tool Software.
Web site, and you have a Nortel support contract, you can also get help over the telephone from a Nortel Solutions Center. In North America, call 1-800-4NORTEL (1-800-466-7835). Outside North America, go to the following Web site to obtain the telephone number for your region: www.nortel.com/callus...
Shielded cable Nortel recommends the use of shielded cable for all external signal connections in order to maintain FCC Part 15 emissions requirements. Wireless telephone network description The Nortel WLAN wireless telephone network consists of the following components: • Call Server •...
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Nortel WLAN Application Gateway 2246 (optional) • Access Point (AP)—one or more as required by the site Figure 1 "Typical wireless telephone network configuration" (page 24) a typical wireless telephone network configuration. The three different lines indicate the following: • Red—signalling •...
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• End-to-end delay is the time it takes for voice to go from the microphone of the sending telephone to the earpiece of the receiving telephone. • End-to-end jitter must not exceed 30 ms north of the SVP server (PBX to the WLAN IP Telephony Manager 2245) and must not exceed 1 ms south of the SVP server (the WLAN IP Telephony Manager 2245 to the AP).
End-to-end QoS End-to-end QoS, such as DiffServ, and Layer 2 QoS, such as 802.1 Qp, are not supported on the wireless telephone system. Any UNIStim commands sent to the wireless handsets attempting to adjust Layer 2 or Layer 3 QoS parameters are ignored.
Alternatively, the WLAN Application Gateway 2246 can be placed on the private side of the network. CS 1000 features Nearly all CS 1000 features are supported on the wireless telephone system and WLAN Handsets 22x1. Partially supported features are listed in 10 "Partially supported CS 1000 features" (page...
• A dedicated line is available for remote modem access, if needed. • The telephone system administrator is on-site to program the existing telephone system. WLAN IP Telephony Manager 2245 installation tasks The following are the tasks that must be completed to install the WLAN IP Telephony Manager 2245: "Wall-mount"...
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WLAN IP Telephony Managers 2245 must be in the same logical subnet. • RTP packets between the wireless telephone and the WLAN IP Telephony Manager 2245 always contain 30 ms worth of voice, no matter what is configured on the Call Server. The WLAN IP Telephony Manager 2245 repackages the RTP packets to conform to the size that is configured in the Call Server.
Replacing a WLAN IP Telephony Manager 2245 Failed master WLAN IP Telephony Manager 2245 If the master WLAN IP Telephony Manager 2245 fails, no telephone calls can be made or received on that subnet. To quickly restore functionality to the wireless telephone network, Nortel recommends changing the configuration...
Changing the master WLAN IP Telephony Manager 2245 If the master WLAN IP Telephony Manager 2245 loses communication with the network, the wireless telephone system fails. All WLAN IP Telephony Managers 2245 lock. All calls are lost and no calls can be placed.
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Similar to the dsetShow command, the wireless handset outputs its specific hardware ID (see dsetShow) and alias IP, not the physical IP address. The FW version has a different format <Version>.<Issue> in this output. In the following example, the telephone with TN 062-02 is the WLAN Handset 2211. -> isetShow...
Action From the NetLink OAI System screen, select Telephone Line Configuration and press Enter. At the Telephone Line Configuration screen, use the arrow keys to navigate to the Name and Extension fields. Enter the associated data for the wireless handsets.
Press Y to accept changes. Press Esc to return to the NetLink OAI System screen. Searching for a handset While in the Telephone Line Configuration or the Telephone Line Status screens, a search hot key is available. Follow the steps in search for a handset.
Continue to change the search string for different search criteria or exit by pressing the Esc key. The first line of the Telephone Line Configuration or Telephone Line Status screen displays the line in which the search match is found.
164 Appendix A WLAN Application Gateway 2246 Type any label up to six characters. The label you type here appears on the handset telephone display screen next to the assigned number on the FCN menu. Setting or changing a password You can configure a unique password for the WLAN Application Gateway...
Viewing telephone line status From the System Status Menu screen, select Telephone Line Status. The WLAN Application Gateway 2246 displays up to 16 telephone lines at one time. Move to the next group of 16 lines by using the arrow keys.
RF basics and AP configuration The following points include the characteristics of a good RF environment that uses access point parameters for Nortel wireless telephone voice communications. Only channels 1, 6, and 11 are used. • Disable auto-channel select features and use fixed channels.
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AP from having their voice communications held up while retries occur. This causes all other wireless telephones to have poor audio while one wireless telephone is in a retry state. These parameters can be invoked by specifying the voice profile or IP protocol 119 <...
Users must take full responsibility for their applications of any products specified in this document. The information in this document is proprietary to Nortel Networks. Nortel, the Nortel logo and the Globemark are trademarks of Nortel Networks. All other trademarks are the property of their respective owners.