Black Box NBS008A manual RJ-11 GANG-OUT port pin assignment

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Chapter 3: Configuration

Table 3-3. RJ-11 GANG-OUT port pin assignment.

RJ-11 Gang-out pin

Signal Name

Signal Direction

 

 

 

5

No connection

Not applicable

 

 

 

4

Transmit Data

Output

 

 

 

3

Receive Data

Input

 

 

 

2

Signal Ground

Not applicable

 

 

 

NOTE: If you are daisychaining multiple racks together to form a system of racks, you must use a standard RJ-11 male/male crossover cable to connect from the GANG-OUT port on one rack to the GANG-IN port on the next.

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NBS008A

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Contents Pro Switching System 4 Network Backup Switches Trademarks Used in this Manual Trademarks Used in this ManualFCC and IC RFI Statements NOM Statement Table of Contents Specifications SpecificationsOverview Overview IntroductionAvailable Models What’s IncludedNBS008MA, NBSALL8, NBSALL8MGR, NBS016A, NBS016MA Hardware DescriptionBack panel components Front Panel of NBS004A, NBS004MA 16 17Front Panel of NBS006A, NBS006MA NBS006A, NBS006MA NBS006A, NBS006MA front panel componentsFront Panel of NBS008A, NBS008MA, NBSALL8, NBSALL8MGR Front Panel of NBS016A, NBS016MA Configuration ConfigurationDIP switch SW1 and SW2 settings RJ-11 GANG-OUT port pin assignment Installation InstallationOperation Manual SwitchingOperation Example Port 12 in rack 3 has port address Background Programming Tips for Using the RS-232 Terminal CommandsProgramming R6000 Console Commands Getset Pingreply ON/OFF Getset Snmpenable ON/OFFGetset Monitormac X X X X X X X = HEX Chars Getset Alerttype TRAP/SYSLOGAuto failover and manual recovery Operation Ethernet Network Interface Setup Ethernet Network Interface Setup Console Commands Console CommandsGET ALL GET VersionGET Power N SET System ABGET Rack N SET Rack N ABSET Snmpenable Onoff GET Snmpenable SET Webenable Onoff GET WebenableGET Webpassword SET Ipaddress GET IpaddressGET Webtimeout SET Telnetenable Onoff GET TelnetenableGET Telnetpassword GET TelnettimeoutSET Authenticationtrap Onoff GET Authenticationtrap SET Monitormac X X X X X GET MonitormacSET Monitorinterval N GET Monitorinterval SET Monitorfailcount N GET MonitorfailcountSET Adminip N GET Adminip NGET Alerttype SET Manager NReset SET DefaultsR6000 Console Commands GET Getset Webenable ON/OFFRestart use after Save Save settings for next startupSET Web Interface Web InterfaceWeb Interface MIB Path Summary and Trap Definitions MIB Path Summary and Trap DefinitionsAbRackGangPort-1.3.6.1.4.1.9477.1.4.2.1.2.RackIndex AbRackKeyStat-1.3.6.1.4.1.9477.1.4.2.1.3.RackIndexMIB Path Summary and Trap Definitions MIB Path Summary and Trap Definitions Syslog Messages Syslog MessagesSyslog Messages Blackbox.com Black Box Tech Support FREE! Live /7

NBS008A, Pro Switching System 4 Network Backup Switches specifications

The Black Box Pro Switching System 4 Network Backup Switches, specifically the NBS008A model, represents a cutting-edge solution for network resilience and management. This advanced device is designed to enhance network reliability by providing a seamless way to switch between primary and backup network links, ensuring continuous connectivity for critical applications.

One of the standout features of the NBS008A is its automatic failover capability. In the event of a link failure, the system swiftly transitions to a secondary connection without requiring manual intervention. This is crucial for businesses that rely on uptime, as it minimizes downtime and ensures that operations remain uninterrupted.

The device also supports a variety of network protocols, making it versatile for different network environments. It is compatible with Ethernet and other common standards, providing flexibility for integration into existing infrastructure. The NBS008A is equipped with multiple ports, allowing for connection to various devices and networks, and enabling redundancy across critical pathways.

In terms of management, the Black Box Pro Switching System features an intuitive user interface. Administrators can easily monitor the status of all connected links, configure settings, and access diagnostic tools to troubleshoot issues. This ease of use is essential for maintaining optimal network performance and quickly identifying any potential problems.

Moreover, the NBS008A incorporates advanced security features. It supports encryption and authentication protocols that protect against unauthorized access, ensuring that sensitive data is safeguarded during transmission. This security aspect is particularly important in today’s environment, where cyber threats are prevalent and organizations must prioritize data integrity.

The build quality of the NBS008A is robust, designed to withstand harsh operational conditions while maintaining high performance. Its compact form factor and rack-mountable design make it an efficient choice for various settings, whether in a data center or a smaller office environment.

Additionally, the NBS008A supports various network speeds, accommodating both legacy systems and modern high-speed networks. With its rich feature set, robust security measures, and reliable performance, the Black Box Pro Switching System 4 Network Backup Switches, NBS008A, is an invaluable asset for organizations seeking to enhance their network's reliability and efficiency.