Lenovo ThinkPad T23 46P4564 - English - Service and Troubleshooting Guide for - Page 72
For the modem with approval number PTC 211/99/255, Emergency Services.
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for connection to its network. It indicates no endorsement of the product by Telecom, nor does it provide any sort of warranty. Above all, it provides no assurance that any item will work correctly in all respects with another item of Telepermitted equipment of a different make or model, nor does it imply that any product is compatible with all of Telecom's network services. Some parameters required for compliance with Telecom's Telepermit requirements are dependent on the equipment (PC) associated with this device. The associated equipment shall be set to operate within the following limits for compliance with Telecom's Specification: v There shall be no more than 10 call attempts to the same number within any 30 minute period for any single manual call initiation, and v The equipment shall go offline for a period of not less than 30 seconds between the end of one call attempt and the beginning of the next attempt. Where automatic calls are made to different numbers, the equipment shall go offline for a period of not less than 5 seconds between the end of one call attempt and the beginning of the next attempt. When used in the automatic answer mode, the equipment shall be set to answer within 3 to 30 seconds of the receipt of ringing. For the modem with approval number PTC 211/99/255 Not all phones connected to the phone port will respond to incoming ringing. Do not report this as a fault unless the same phone will not respond to ringing when connected to a standard phone socket. This equipment shall not be set up to make automatic calls to the Telecom 111 Emergency Services. The grant of a Telepermit for a device in no way indicates Telecom acceptance of responsibility for the correct operation of that device under all operating conditions. In particular, higher speeds at which this modem is capable of operating depend on a specific network implementation which is only one of many ways of delivering high quality voice telephony to customers. Failure to operate should not be reported as a fault to Telecom. In addition to satisfactory line conditions a modem can only work properly if: it is compatible with the modem at the other end of the call and, the application using the modem is compatible with the application at the other end of the call - e.g. accessing the Internet requires suitable software in addition to a modem. This equipment should not be used in a manner which could constitute a nuisance to other Telecom customers. 64 ThinkPad® T23 Service and Troubleshooting Guide