Allied Telesis manual AR700 Series Routers, Hardware Reference, AR700 Series Ethernet, Bays

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Hardware Reference

5

■AT-TFTP Server for Windows, for downloading software versions.

■Adobe Acrobat Reader, for viewing online documentation.

AR700 Series Routers

All AR700 Series routers include Ethernet ports, asynchronous ports, and PIC bays; the AR750S, AR750S-DP and AR770S also have switch ports. PIC bays add expansion flexibility by allowing the installation of PIC cards, which are available with additional interfaces, such as ISDN (PRI E1/T1, BRI S/T), synchronous, or asynchronous ports. The AT-AR745 routers also have an expansion bay to accommodate a Network Service Module (NSM), which either directly provides further interfaces, or provides multiple slots where additional PIC interfaces can be added.

The AR725 and AR745 routers have a dedicated PCI Accelerator Card (PAC) slot that accommodates special purpose PAC coprocessor cards. PAC cards provide additional functionality or performance, such as compression or encryption, through a high performance PCI bus, but do not add extra interfaces. The AR750S and the AR750S-DP have built-in high performance encryption processing.

AR700 Series models are distinguished by the number and types of ports and presence or absence of an NSM bay and/or PCI Accelerator Card (PAC) slot.

Table 1: Interface configurations for AR700 Series routers

AR700 Series

 

Ethernet

Ethernet

Asynchronous

 

NSM

 

Model

 

(Eth) Ports

Switch Ports

Ports

PIC Bays

Bays

PAC Slot

 

 

 

 

 

 

 

 

AT-AR725

2

(10/100)

-

2

2

-

1

 

 

 

 

 

 

 

 

AT-AR745

2

(10/100)

-

2

2

1

1

 

 

 

 

 

 

 

 

AT-AR750S

2

(10/100)

5 (10/100)

1

2

-

built in

 

 

 

 

 

 

 

encryption

 

 

 

 

 

 

 

AT-AR750S-DP

2 (10/100)

5 (10/100)

1

2

-

built in

 

 

 

 

 

 

 

encryption

 

 

 

 

 

 

 

 

AT-AR770S

2

(fibre-optic SFP

4 (10/100/1000)

1

2

-

built in

 

or 10/100/1000)

 

 

 

 

encryption

 

 

 

 

 

 

 

 

C613-03087-00 Rev E

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Contents Hardware Reference AR700 Series Router Contents Models Covered By This Reference Where To Find More InformationIntroduction Hardware Reference AR700 Series RoutersAR700 Series Ethernet Model Eth PortsAR725 Router Hardware FeaturesPower Supply Redundant Power Supply RPS VCC Pin Function DirectionAR725 LEDs and what they mean Do not remove the compact flash card when the LED is lit10AR700 Series Router Front panel Rear panelFront and Rear Panels AR745 RouterAR700 Series Router DC Power inlet terminals on an AR745 DB25 RPS power connector pin out on the AT-AR745 LNK/ACT AR745 LEDs and what they meanAR700 Series Router Front Panel AR750S RouterPower Supply State Function AR750S LEDs and what they meanPIC0 PIC1AR750S-DP Router PSU Bay Two PWR03 DC installedRestart with default configuration AT-PWR03 Power SuppliesAR700 Series Router AR750S-DP LEDs and what they mean AR770S Router Front Panel Switch SFP EthAsynchronous port PIC bays AR770S LEDs and what they mean To install any of the tools included on the CD-ROM To Access DocumentationOnline Documentation To view a documentAT-TFTP Server If AT-TFTP Server has not yet been installedTo set preferences for the AT-TFTP Server To load a file from AT-TFTP Server to the routerUsing Windows Terminal Hyperterminal Hardware Reference AR700 Series Router Router Start-up Force Eprom download Y? Message Meaning Pressing key... Forces the router toStart-up tests have finished Memory Random Access Memory RAMPIC 38AR700 Series RouterOnboard Flash Memory Battery-Backed RAM AR725, AR745, AR770S onlyShow file CompactFlash AR725, AR745 only Installing and removing a compact flash cardTo test a card, insert the card and enter Expansion Options AR740 RPS Redundant Power Supply AT-AR725, AT-AR745 onlySpecifications Dimensions AR740 RPS LEDs Product No Media Type Description SFP Ports AR770S onlyPICs and NSMs AT-AR061 Ecpac PCI Accelerator Cards PACsCompression Ratio Compression → encryption →//→ decryption → decompression Asynchronous Interfaces RJ-45 Pin Function Signal DirectionCableFigure Cables and Loopback PlugsRS-232 Terminal and Modem Cables RJ-45 Hardware Reference RJ-45 To router RJ-45 DB9 Male To router To modem RJ45 MiniDin To switch or router To Macintosh Loopback Plugs for Testing InterfacesEthernet twisted pair TP loopback plug Physical Interface Loopback Pin Wiring DiagramTest failure Test FacilityEnable test int=portn Diagnostics Restricted Maintenance ProceduresConnect a terminal to the console port Restart the routerKey Function Hardware Reference Enable diagnostics mode during start-upContacting Us Lithium Battery Replacement

AR700 Series specifications

The Allied Telesis AR700 Series represents a robust line of edge routers engineered for high-performance networking. These devices are aimed at delivering versatility and scalability, catering to the needs of various organizations, whether small businesses or larger enterprises. Known for their reliability and advanced features, the AR700 Series stands out as a compelling option for organizations seeking to enhance their network infrastructure.

One of the standout features of the AR700 Series is its support for advanced routing protocols. The routers are capable of handling various protocols such as OSPF, BGP, and RIP, ensuring seamless integration within diverse network environments. This capability allows organizations to efficiently manage their routing needs, optimizing data flow for enhanced performance.

In addition to its routing protocols, the AR700 Series supports powerful Quality of Service (QoS) features. This technology prioritizes network traffic based on specific requirements, ensuring that vital applications receive the necessary bandwidth. This is particularly important for businesses that rely on real-time services such as video conferencing or voice over IP (VoIP), where uninterrupted service is critical.

The AR700 Series is also equipped with advanced security features to safeguard against cyber threats. With built-in firewall capabilities, VPN support, and traffic filtering, these routers help protect sensitive data from unauthorized access and attacks. Additionally, the ability to implement VLANs (Virtual Local Area Networks) further enhances the security and manageability of the network.

Scalability is a key characteristic of the AR700 Series. Organizations can easily expand their network capabilities as they grow, with support for various interface modules. This flexibility enables businesses to adapt their infrastructure without the need for complete overhauls, making it a cost-effective solution in the long run.

Management and monitoring of the AR700 Series are also streamlined, thanks to user-friendly interfaces and comprehensive management tools. IT teams can efficiently configure, monitor, and troubleshoot the network, ensuring optimal performance and reducing downtime.

In summary, the Allied Telesis AR700 Series routers combine advanced routing capabilities, robust security features, and scalable designs to meet the evolving needs of modern networks. With support for QoS, versatile protocols, and easy management, these devices are well-equipped to handle the demands of today's data-driven environments, making them an excellent choice for organizations aiming to improve their network performance and security.
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