The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and can be configured with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID. Network features Session Initiation Protocol (SIP) for signaling Session Description Protocol (...
A phone, as built in CUCM, is model-specific. If the phone is built in CUCM as a 7941 and you put the mac address of the new 8841 in there, it won't register and will be rejected. If that is the case, there are some methods to use BAT to modify the phone model, but you mi...
The Cisco IP Phones 8811, 8841, 8845, 8851, 8851NR, 8861, 8865, and 8865NR deliver easy-to-use, highly secure voice communications. Figure 1. The Cisco IP Phone 8800 Series The following table shows the...
The Cisco IP Phone 8841 integrates 5 inches high-resolution widescreen VGA backlit color display, localized language support to meet the needs of global users, the five programmable line keys can be configured to support multiple directory numbers and various calling features,the f...
4. Cisco 8841 The Cisco 8841 is a high-quality VoIP phone designed for businesses. Here are its main characteristics: Five-Line Support:The Cisco 8841 supports up to five lines, allowing users to manage multiple calls and extensions effectively. ...
所有している電話機のモデルをチェックするには、[アプリケーション(Applications)] を押して、[電話情報(Phone information)] を選択します。[モデル番号(Model number)] フィールドに、電話機のモデルが表示されます。 表1. ...
The Cisco 8841 is ideal for executive users across industries and business sizes. Get highly secure, high quality audio, a WVGA screen, EHS support & more.
If you still need to use the enterprise version phone with your Asterisk server, you should be able to do that by tweaking the configuration file and loading it using TFTP. If you reset the 8841 to factory settings, it will never convert to MPP if it’s running enterprise ...
Cisco IP Phone ModelCisco Bug IDFirst Fixed Release IP Phone 7811, 7821, 7841, 7861 Desktop Phones CSCuz03016 11.7(1) IP Phone 8811, 8841, 8845, 8851, 8861, 8865 Desktop Phones CSCuz03016 11.7(1) Unified IP Conference Phone 8831 CSCvs78441 10.3(1)SR6 Wireless IP Phone 8821, 8...
Ethernet Switch:10/100/1000 Full Duplex Speakerphone:Yes Wideband Audio:Yes Connections Headset Port:Yes Sidecar Compatible:Yes (3) Integrated Bluetooth / USB:Yes Wifi:Yes Buttons/Screens Programmable Line Keys:5x5 Programmable Soft Keys:4