Cisco Ip Transfer Point (ITP)

Ngày tải lên: 12/10/2016, 13:15

... Processing Figure 1-3 Multiple Independent Sites V IP IP IP V PSTN IP IP IP V IP IP 40765 IP Cisco IP Telephony Network Design Guide 1-6 78-11103-03 Chapter Introduction Multisite IP WAN with Distributed ... world V IP IP V IP PSTN IP Cisco IOS gatekeeper IP IP IP WAN V IP IP IP V IP 40763 Telecommuter (Without local call processing) Branch office (...

Ngày tải lên: 10/12/2013, 16:15

... http://www .cisco. com/univercd/cc/td /doc/ product/voice /ip_ tele/network/index.htm ! Cisco IP Telephony QoS Design Guide http://www .cisco. com/univercd/cc/td /doc/ product/voice /ip_ tele/avvidqos/index.htm ! Cisco ... Architecture for Voice Video and Integrated Data (Cisco AVVID) ! 12 Objectives Cisco IP Telephony (CIPT) Components Cisco IP Telephony (CIPT) v3.1 Copy...

Ngày tải lên: 11/12/2013, 14:15

... Objectives Cisco IP Phone Overview Entry-Level Cisco IP Phones 1 1- 1 1- 1 1- 1 1- 3 1- 3 1- 3 1- 4 1- 5 1- 7 1- 8 1- 9 1- 1 0 1- 1 1 1- 1 3 1- 1 5 1- 1 7 1- 2 0 1- 2 1 1- 2 2 1- 2 3 1- 2 3 1- 2 3 1- 2 5 1- 2 7 1- 2 8 1- 3 0 1- 3 1 1- 3 4 1- 3 6 1- 3 9 ... 2-3 5 2-3 5 2-3 5 2-3 6 2-3 7 2-3 8 2-4 1 2-4 3 2-4 5 2-5 0 2-5 2 2...

Ngày tải lên: 13/12/2013, 10:15

... Processing Figure 1-3 Multiple Independent Sites V IP IP IP V PSTN IP IP IP V IP IP 40765 IP Cisco IP Telephony Network Design Guide 1-6 7 8-1 110 3-0 3 Chapter Introduction Multisite IP WAN with Distributed ... 1XXX.) Cisco IP Telephony Network Design Guide 7 8-1 110 3-0 3 1-1 1 Chapter Introduction Multisite IP WAN with Centralized Call...

Ngày tải lên: 21/12/2013, 04:19

... These principles are described more fully in subsequent chapters of this guide Cisco IP Telephony QoS Design Guide 78-11549-01 1-9 Chapter Overview Summary Cisco IP Telephony QoS Design Guide 1-10 ... CHAPTER WAN QoS A3-1 Point-to-Point WAN A3-1 Frame-Relay WAN A3-8 ATM WAN A3-18 ATM-FR WAN A3-26 Cisco IP Telephony QoS Design Guide 78-11549-01 xi Conten...

Ngày tải lên: 21/12/2013, 04:19

... number Cisco IP Videoconferencing Solution Reference Network Design Guide 956466 xi Preface Obtaining Technical Assistance Cisco IP Videoconferencing Solution Reference Network Design Guide xii ... does not imply a partnership relationship between Cisco and any other company (0206R) Cisco IP Videoconferencing Solution Reference Network Design G...

Ngày tải lên: 21/12/2013, 06:16

... Cisco IP Telephony Solution Reference Network Design 956662 2-1 Chapter Figure 2-1 Network Infrastructure Typical Campus Network Infrastructure Central Site IP IP IP IP IP IP IP IP IP IP IP IP ... ISDN backup IP WAN V V Branch router PSTN V V Branch switch IP IP IP IP IP IP IP IP 77290 IP Branch offices Cisco IP Telephony Solution Reference...

Ngày tải lên: 21/12/2013, 06:16

... Real-time Transport Protocol (RTP) is an industry standard for transporting: a Voice over IP b Voice over Frame Relay c Voice over ATM d A, B, and C e A and B f B and C g A and C 37) Calculate the bandwidth ... When an IP Phone makes a call through a CallManager to a Cisco IOS gateway on a Cisco router, the phone talks Cisco Skinny protocol to the CallManager, but the Ca...

Ngày tải lên: 18/01/2014, 05:20

... an industry standard for transporting: a Voice over IP b Voice over Frame Relay c Voice over ATM d A, B, and C e A and B f B and C g A and C 32) This IP Telephony component provides functions ... is a mechanism for reducing bandwidth requirements when transporting: a Voice over IP b Voice over Frame Relay c Voice over ATM d A, B, and C e A and B f B and C g A and...

Ngày tải lên: 18/01/2014, 05:20

... rate (ABR) 10) In carrying Voice over Data, how is voice quality affected by tandem switching? a It improves b It stays the same c It degrades 11) With the current Cisco IP Phone, if you lose power ... workaround? a Use two PVCs, one for voice and one for data b IP MTU reduction c Either, with caveat d Neither, in any case 26) In implementing Voice over Data networks, i...

Ngày tải lên: 18/01/2014, 05:20

... động access-mode Kết nối IP phone switch điều chỉnh: bạn cấu hình switch lệnh cho IP phones dùng dạng 802.1q trunk access-link bình thường Nếu dùng kết nối trunking, liệu voice tách khỏi liệu khác ... Switch(config-if)#power inline {auto|never} II Voice VLAN: Cisco IP phones tạo luồng liệu cho voice (voice data stream) Thêm vào đó, cung cấp kết ... trunking, liệu voice tách kh...

Ngày tải lên: 20/01/2014, 14:20