rj45 gbic

GBIC is the abbreviation of Giga Bitrate Interface Converter, is an interface device which converts gigabit electrical signals into light signal. The Gbic design can be used for hot-swappable. The gbic is an interchangeable product that conforms to international standards. Gigabit switches designed with GBIC interfaces

is similar to the RJ-11 telephone line in shape and exterior, but wider, due to the difference in size between the two (for 4 or 6-pin, RJ45 for 8-pin connectors ), obviously, the RJ45 plug cannot be inserted into the jack. In turn, it is physically feasible (the plug is smaller than the RJ45 jack), which makes people mistakenly think that the two should or can

1. What is GBIC? GBIC is short for Giga Bitrate Interface Converter. It is an Interface device that converts Gigabit electrical signals into optical signals. GBIC is designed for hot swapping. GBICIs an Interchangeable product that complies with international standards. The gigabit switches designed with GBIC interface

1. What is GBIC?? GBIC is short for Giga bitrate interface converter. It is an interface device that converts Gigabit electrical signals into optical signals. GBIC is designed for hot swapping. GBIC is an Interchangeable product that complies with international standards. The gigabit switches designed with

1. What is GBIC? GBIC is short for Giga Bitrate Interface Converter. It is an Interface device that converts Gigabit electrical signals into optical signals. GBIC is designed for hot swapping. GBIC is an Interchangeable product that complies with international standards. The gigabit switches designed with

Technical Specifications for Gbic Specification size (high ' width ' length) 0.39 ' 1.18 ' 2.56 "(1 ' 3 ' 6.5 cm) connector multimode Fiber: SC single mode fiber: sc wavelength sx:850nm lx/lh:1300nm zx:1550nm Cabling Distance (max) sx:1804 ft (550 m) lx/lh:32810 ft. (10 km) zx:70 to 100 km Cabling Speci

The RJ45 interface is typically used for data transmission, and the most common application is the NIC interface. RJ45 is a type of different joints; RJ45 head According to the order of the line there are two different ways, one is orange white, orange, green, blue, blue, white, green, brown, Brown, the other is green, white, green, orange, blue, blue, white, or

We know that the cable is the basis of the network, if you do not well identify the use of the cable, you will not become a qualified engineer.The BNC cable is the copper shaft cable that we use for CCTV, which is used today as a signal input/output probe in an oscilloscope, although the appearance and the traditional cable are somewhat different, but the function is similar. It is mainly used in the network between the operator optical end machine to the router this link, is commonly known as t

The SFP is the abbreviation for the small FORM pluggable and can be easily understood as an upgraded version of the Gbic. The SFP module is half the size of the Gbic module, and can be configured with more than one port number on the same panel. The other features of the SFP module are basic and gbic consistent. Some switch vendors call the SFP module a miniaturi

Http://unixboy.javaeye.com/blog/451671 Http://unixboy.javaeye.com/category/75180 RJ45 connector: Used for Ethernet (Ethernet 10/100/1000 m UTP/STP Interface), commonly used in Category 5 unshielded twisted pair wires. RJ-45 is also used for other interfaces such as ISDN, pins are defined differently. Listen 48 connector: Used to connect T1, E1 serial lines, usually using shielded twisted pair wire; RJ-48 can also support pin3, pin6 Grounding Conn

RJ45 the definition and standards of the relevant provisions. 　　 RJ45 is a commonly used name, referring to the standardization of IEC (60) 603-7, using a modular jack or plug of 8 locations (8 pins) defined by the International connectors Standard. IEC (60) 603-7 is also the ISO/IEC 11801 International General cabling Standard Connection hardware reference standard. 　　 ISO/IEC 11801 standards regarding t

Application of RJ45 short circuit ring on gigabit Nic1. Topic OriginFor those who often work on multiple operating systems, using Windows as the host system with Vmware Workstation is already a standard Workstation. I personally traveled back and forth between Windows and Linux and used the notebook configuration as Windows 7 as the host, VMWare Workstation 9 to install the Virtual Machine CentOS and OpenBSD. Virtual Machine network connection is set

Author: it.com. cnhttp: // www.ccw.com.cn 19:26:19 I want to comment (0) Many people (including the author) think that 10 Base-T 10 m networks use four of the eight signal lines in the network cable, the 100 Base-t m uses all eight signal lines (or how fast ?). However, when the author recently used a 10 m direct connection method (switching between 1 and 3, 2 and 6, and shielding the other four lines) to connect the network cable, unexpectedly, it was found that the Network was being transmitte

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Today there are user Cisco 3850 Insert multimode Gigabit module after error log as follows:*oct 13:48:54:%platform_pm-6-module_errdisable:the inserted SFP MODULE with interface name GI1/0/18 was not suppor Ted*OCT 13:48:54:%pm-4-err_disable:gbic-invalid error detected on GI1/0/18, putting GI1/0/18 in err-disable state*oct 13:48:56:%LINK-3-UPDOWN:INTERFACEGIGABITETHERNET1/0/18, changed state-to-downCisco official website to view the document after processing as follows:3850 (config) # no errdisab

Let's talk about the playing style and Tactics of RJ45 line sequence. The wiring standards of EIA/TIA define the line sequence 568a and 568b of the two twisted pair wires.568a standard:Green white -- 1, green -- 2, orange white -- 3, blue -- 4, blue white -- 5, orange -- 6, brown white -- 7, brown -- 8568b standard:Orange white -- 1, orange -- 2, green white -- 3, blue -- 4, blue white -- 5, green -- 6, brown white -- 7, brown -- 8 Note:568a:Green

When dealing with computer networks, it is inevitable that network cables should be used frequently. In fact, the production of Network cables is very simple, that is, to insert the 4-to-8-Core Cable of twisted pair wires into the crystal head

Type Gi0/1 connected 1 a-full a-1000 10/100/1000 BaseTX Gi0/2 notconnect 1 auto 10/100/1000 BaseTX Gi0/3 connected 1 a-full a-1000 10/100/1000 BaseTX Gi0/45 connected 1 a-full a-1000 1000 BaseSX SFP Extension More detailed There are many optical modules. How can we differentiate them? The optical fiber module consists of a transmitter (TOSA) and an external accessory of the receiver (ROSSA) circuit board IC. Optical Fiber Module interfaces include FC, SC, LC, ST, FTRJ, an

Ws-x4148-fe-bd-lc:cisco Catalyst 4500 Fast Ethernet switching module, 48 port 100base-bx-d SMF (LC) Ws-x4124-fx-mt:cisco Catalyst 4000 Fast Ethernet switching module, 24 port 100base-fx (MT-RJ) Ws-x4148-fx-mt:cisco Catalyst 4500 Fast Ethernet switching module, 48-Port 100BASE-FX multimode fiber (MMF) Ws-x4124-rj45:cisco Catalyst 4500 10/100 module, 24 port (RJ-45) Ws-x4148-rj:cisco Catalyst 4500 10/100 module, 48 port (RJ-45) Ws-x4148-rj21:cisco

(config-r-mc) # Return end to global ModeStep 5 Router # copy running-config startup-config save ConfigurationNote that the auto-sync standard command does not synchronize boot variables.The configuration is as follows:Router (config) # redundancyRouter (config-r) # main-cpuRouter (config-r-mc) # auto-sync standardRouter (config-r-mc) # auto-sync bootvarRouter (config-r-mc) # endRouter # copy running-config startup-configNote that manual synchronization of a parameter causes the original defaul