Chapter 7 Cables
IES4005M User’s Guide
56
7.7.4 Specifications
The following table lists the specifications of the Telco 64 subscriber cables.
7.8 Fiber Cable
Fiber optic cable connects the management card to the upstream device.
7.8.1 Application
The fiber optic cable carries optical signals. The connections are as follows:
• One end of the fiber optic cable connects to the transceiver in the management card’s SFP slot.
• The other end of the fiber optic cable connects to a peer Gigabit Ethernet device.
7.8.1.1 Connection to the Gigabit Ethernet Backbone Network
The IES with MSC1002G delivers services originating from an active Gigabit Ethernet network.
Duplex optical fiber cable with LC (Lucent Connector) connectors or copper Ethernet cable carries
upstream and downstream traffic between the MSC1002G card and the active Gigabit Ethernet
network. MSC1002G converts the downstream traffic from the signal sent by the peer Gigabit
Ethernet device to the required service format for delivery to the subscriber. MSC1002G also
converts the upstream traffic back to an optical or electronic signal for transport over the Gigabit
Ethernet network.
The SFP slots have priority over the Gigabit ports. This means that if a SFP transceiver and the
corresponding Gigabit port are connected at the same time, the Gigabit port will be disabled.
7.8.1.1.1 Appearance
The following figure shows a duplex fiber optic cable with LC connectors.
Table 43
Telco 64 Subscriber Cable Specifications
ITEM
DESCRIPTION
Connectors (X1/X2)
Telco 64 connector, bare or RJ-11
Type
Symmetrical twisted pair
Wire diameter of the inner conductor
0.400 mm
Wire gauge of the inner conductor
26 AWG
Number of wires
64
Содержание IES4005M
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Страница 13: ...13 PART I Introduction and Hardware Installation...
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Страница 20: ...Chapter 2 IES Chassis IES4005M User s Guide 20...
Страница 38: ...Chapter 4 Line Cards IES4005M User s Guide 38...
Страница 42: ...Chapter 5 Power Supply Unit IES4005M User s Guide 42...
Страница 46: ...Chapter 6 Fan Module IES4005M User s Guide 46...
Страница 58: ...Chapter 7 Cables IES4005M User s Guide 58...
Страница 64: ...Chapter 8 Hardware Installation IES4005M User s Guide 64 Figure 36 Removing a Line Card 1 2 3...
Страница 65: ...65 PART II Commands...
Страница 66: ...66...
Страница 78: ...Chapter 9 The CLI IES4005M User s Guide 78...
Страница 124: ...Chapter 13 Switch Features IES4005M User s Guide 124...
Страница 150: ...Chapter 20 MTU IES4005M User s Guide 150...
Страница 164: ...Chapter 23 Static Route IES4005M User s Guide 164...
Страница 192: ...Chapter 25 VLAN IES4005M User s Guide 192...
Страница 204: ...Chapter 26 VoIP IES4005M User s Guide 204...
Страница 210: ...Chapter 27 IEEE 802 1x Authentication IES4005M User s Guide 210...
Страница 211: ...211 PART III Troubleshooting Specifications Appendices and Index...
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Страница 220: ...Chapter 28 Hardware Troubleshooting IES4005M User s Guide 220...