Electra Elite IPK II
Document Revision 1
Internal Hub
2 - 461
Internal Hub
Description
A network switch is a computer networking device that connects network segments. It uses the logic of a
network bridge but allows a physical and logical star topology. The switch determines how and to which
port the data is forwarded, based upon layer 2 MAC addresses. It is often used to replace network hubs.
A switch is also often referred to as an intelligent hub.
Switches, unlike hubs, use microsegmentation to create collision domains, one per connected segment.
This way, only the Ethernet devices which are directly connected via a point-to-point link, or directly
connected hubs are contending for the medium. By eliminating the possibility of collisions, full-duplex
point-to-point connections on the switch become possible.
When multiple ETUs requiring Ethernet data connections are installed in an Electra Elite IPK II KSU, the
HUB ETU can provide a neat and simple installation.
The HUB(8)-U( ) ETU is an in-skin, fast Ethernet switching hub unit that provides the following services:
Basic LAN Settings:
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Auto Negotiation
This feature can allow/deny Auto Negotiation for port speed and duplex mode for each port. When
this function is allowed, the HUB(8)-U( ) ETU negotiates with linked equipment to determine the
speed (10Mbps or 100Mbps) and operating duplex mode (Full or Half).
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Link Speed Selection
Data switching speed can be manually set to 10Mbps or 100Mbps for each port. This feature is
allowed only when Auto Negotiation is denied.
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Duplex Mode Selection
Duplex mode can be manually set to Half Duplex or Full Duplex for each port. This feature is
allowed only when Auto Negotiation function is denied.
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MDI/MDIX Mode Selection
MDI/MDIX mode can be set to MDI, MDIX, or Auto detection. When this mode is set to Auto
detection, the HUB(8)-U( ) ETU can automatically determine whether or not it needs to cross over
between pairs so that an external cross over cable is not required. If Auto Negotiation for port
configuration is not allowed, this Auto MDIX mode must not be used. Only fixed MDI or MDIX
mode can be used.
Содержание ELECTRA ELITE IPK II
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Страница 104: ...Document Revision 1 Electra Elite IPK II 2 82 Barge In THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 118: ...Document Revision 1 Electra Elite IPK II 2 96 Call Arrival CAR Keys THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 144: ...Document Revision 1 Electra Elite IPK II 2 122 Call Forwarding Off Premise THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 152: ...Document Revision 1 Electra Elite IPK II 2 130 Call Forwarding with Follow Me THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 166: ...Document Revision 1 Electra Elite IPK II 2 144 Callback THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 184: ...Document Revision 1 Electra Elite IPK II 2 162 Caller ID Call Return THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 200: ...Document Revision 1 Electra Elite IPK II 2 178 Central Office Calls Placing THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 218: ...Document Revision 1 Electra Elite IPK II 2 196 Class of Service THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 234: ...Document Revision 1 Electra Elite IPK II 2 212 Code Restriction THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 254: ...Document Revision 1 Electra Elite IPK II 2 232 Conference THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 258: ...Document Revision 1 Electra Elite IPK II 2 236 Conference Voice Call Privacy Release THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 262: ...Document Revision 1 Electra Elite IPK II 2 240 Continued Dialing THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 266: ...Document Revision 1 Electra Elite IPK II 2 244 Cordless Telephone Connection THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 282: ...Document Revision 1 Electra Elite IPK II 2 260 Department Calling THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 292: ...Document Revision 1 Electra Elite IPK II 2 270 Dial Tone Detection THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 306: ...Document Revision 1 Electra Elite IPK II 2 284 Digital Voice Mail THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 324: ...Document Revision 1 Electra Elite IPK II 2 302 Direct Inward Line DIL THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 344: ...Document Revision 1 Electra Elite IPK II 2 322 Direct Station Selection DSS Console THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 348: ...Document Revision 1 Electra Elite IPK II 2 326 Directed Call Pickup THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 351: ...Electra Elite IPK II Document Revision 1 Directory Dialing 2 329 To cancel Directory Dialing 1 Press Exit key ...
Страница 352: ...Document Revision 1 Electra Elite IPK II 2 330 Directory Dialing THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 360: ...Document Revision 1 Electra Elite IPK II 2 338 Do Not Disturb THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 366: ...Document Revision 1 Electra Elite IPK II 2 344 Door Box THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 370: ...Document Revision 1 Electra Elite IPK II 2 348 Drop Key THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 378: ...Document Revision 1 Electra Elite IPK II 2 356 Dterm Cordless II Terminal THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 400: ...Document Revision 1 Electra Elite IPK II 2 378 E911 Compatibility THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 408: ...Document Revision 1 Electra Elite IPK II 2 386 Electra Elite IPK Terminals THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 422: ...Document Revision 1 Electra Elite IPK II 2 400 Elite CallAnalyst THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 428: ...Document Revision 1 Electra Elite IPK II 2 406 Flash THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 440: ...Document Revision 1 Electra Elite IPK II 2 418 Forced Trunk Disconnect THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 452: ...Document Revision 1 Electra Elite IPK II 2 430 Handsfree and Monitor THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 460: ...Document Revision 1 Electra Elite IPK II 2 438 Headset Operation THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 470: ...Document Revision 1 Electra Elite IPK II 2 448 Hotel Motel THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 482: ...Document Revision 1 Electra Elite IPK II 2 460 Intercom THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 485: ...Electra Elite IPK II Document Revision 1 Internal Hub 2 463 Related Features None Programming None Operation None ...
Страница 486: ...Document Revision 1 Electra Elite IPK II 2 464 Internal Hub THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 530: ...Document Revision 1 Electra Elite IPK II 2 508 IPK II In Mail THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 534: ...Document Revision 1 Electra Elite IPK II 2 512 IPK II PC Assistant THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 562: ...Document Revision 1 Electra Elite IPK II 2 540 K CCIS IP with IAD THIS PAGE INTENTIONALLY LEFT BLANK ...
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Страница 578: ...Document Revision 1 Electra Elite IPK II 2 556 Last Number Redial THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 600: ...Document Revision 1 Electra Elite IPK II 2 578 Memo Dial THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 606: ...Document Revision 1 Electra Elite IPK II 2 584 Message Waiting THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 618: ...Document Revision 1 Electra Elite IPK II 2 596 Multimedia Conference Bridge THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 628: ...Document Revision 1 Electra Elite IPK II 2 606 Multiple Trunk Types THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 634: ...Document Revision 1 Electra Elite IPK II 2 612 Music on Hold THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 638: ...Document Revision 1 Electra Elite IPK II 2 616 Name Storing THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 646: ...Document Revision 1 Electra Elite IPK II 2 624 Night Service THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 664: ...Document Revision 1 Electra Elite IPK II 2 642 Paging External THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 680: ...Document Revision 1 Electra Elite IPK II 2 658 PBX Compatibility THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 690: ...Document Revision 1 Electra Elite IPK II 2 668 PC Programming THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 696: ...Document Revision 1 Electra Elite IPK II 2 674 Prime Line Selection THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 712: ...Document Revision 1 Electra Elite IPK II 2 690 Quick Transfer to Voice Mail THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 718: ...Document Revision 1 Electra Elite IPK II 2 696 Remote System Upgrade THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 722: ...Document Revision 1 Electra Elite IPK II 2 700 Repeat Redial THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 728: ...Document Revision 1 Electra Elite IPK II 2 706 Reverse Voice Over THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 736: ...Document Revision 1 Electra Elite IPK II 2 714 Ringdown Extension Internal External THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 754: ...Document Revision 1 Electra Elite IPK II 2 732 Secretary Call Buzzer THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 764: ...Document Revision 1 Electra Elite IPK II 2 742 Selectable Ring Tones THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 776: ...Document Revision 1 Electra Elite IPK II 2 754 SLT Adapter THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 788: ...Document Revision 1 Electra Elite IPK II 2 766 Speed Dial System Group Station THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 814: ...Document Revision 1 Electra Elite IPK II 2 792 Station Message Detail Recording THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 836: ...Document Revision 1 Electra Elite IPK II 2 814 Tandem Ringing THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 854: ...Document Revision 1 Electra Elite IPK II 2 832 TAPI Compatibility THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 858: ...Document Revision 1 Electra Elite IPK II 2 836 Tone Override THIS PAGE INTENTIONALLY LEFT BLANK ...
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Страница 872: ...Document Revision 1 Electra Elite IPK II 2 850 Transfer THIS PAGE INTENTIONALLY LEFT BLANK ...
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Страница 924: ...Document Revision 1 Electra Elite IPK II 2 902 Universal Slots THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 932: ...Document Revision 1 Electra Elite IPK II 2 910 Virtual Extensions THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 944: ...Document Revision 1 Electra Elite IPK II 2 922 Voice Mail Integration Analog THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 964: ...Document Revision 1 Electra Elite IPK II 2 942 Voice Over Internet Protocol VoIP THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 982: ...Document Revision 1 Electra Elite IPK II 2 960 Voice Response System VRS THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 988: ...Document Revision 1 Electra Elite IPK II 2 966 Warning Tone For Long Conversation THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 994: ...Document Revision 1 Electra Elite IPK II 2 972 Wireless DECT THIS PAGE INTENTIONALLY LEFT BLANK ...
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