Introduction

The routers are available in a number of configurations with from 1 to 48? interfaces depending on model.

AT-AR130

Basic ISDN router, with integral 4 port 10baseT hub. Supports Allieds standard router software, plus a cut down version of Nemisis.

AT-AR140

As per AT-AR130 but with the addition two Analogue ports for ataching to POT's, or G3 Fax machines.

AR-AR220E

For use with DSL/Cable lines at rates of upto 10M bps, via 10baseT link to an external DSL/Cable modem. Built in 4 port 10/100 Mbps switch.

AT-AR240E

Integrated DSL modem, 1 10baseT LAN port, and a USB port.

AT-AR250E

As per AT-AR240E but with a builtin 4 port 10/100 switch.

AT-AR300

ISDN router, 1x ISDN port, 1x 10baseT network port, 2x Analogue Telephone ports, 1x serial port. May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR300L

ISDN router, 1x ISDN port, 1x 10baseT network port, 1x serial port. May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR300LE

ISDN router, 1x ISDN port, 1x 10baseT network port, 1x serial port. May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR320

2x 10baseT interfaces, 1x serial port May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR320S

As per AT-AR320 but with Nemisis and an EMAC card pre instaled.

AT-AR330

2x 10baseT interfaces, 1x X21/V11 syncronouse serial interface, 2x rs232 serial port Nemisis Firewall, May Optionaly be fitted with Ether an EMAC or ECMAC, encription/compression module.

AT-AR350

1x 10baseT interfaces, 1x X21/V11 syncronouse serial interface, 2x rs232 serial port May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR370

1x 10baseT interfaces, 1x ISDN-2 interface, 1x X21/V11 syncronouse serial interface, 2x rs232 serial port May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR390

1x 10baseT interfaces, 1x E1/G703 or Primary rate ISDN interface, 2x rs232 serial port May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR720

Modular router. 1x 10/100BaseT LAN interface, 2x rs232 serial ports. 2x PIC module slots. May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR740

Modular router. 1x 10/100BaseT LAN interface, 2x rs232 serial ports. 6x PIC module slots.

May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

AT-AR8xx

The 800 series are rack mount modular units, that combine Wide area network interfaces. With Layer3 LAN swiching ability

As such these units are in effect almost a crossover to the Rapier range of Layer 3 switches. There is in fact very little difference between, the AT-AR824 and the Rapier-24.

AT-AR816F/MT

16x 100baseFX, 1x rs232 serial port.

May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

2x Optional Gigabit Ethernet uplinks.

Optional NIM slot providing support for 4 PIC moduals, as used on the 7xx series.

  • 4x Rs232
  • 1x E1/T1
  • 1x Ethernet
  • 1x X21/V11
  • 1x ISDN-2

AT-AR824

24x 10/100baseTX, 1x rs232 serial port.

May Optionaly be fitted with Nemisis Firewall, and Ether an EMAC or ECMAC, encription/compression module.

2x Optional Gigabit Ethernet uplinks.

Optional NIM slot providing support for 4 PIC moduals, as used on the 7xx series.

  • 4x Rs232
  • 1x E1/T1
  • 1x Ethernet
  • 1x X21/V11
  • 1x ISDN-2
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Rapier Switches

The Rapier range are marketed as layer 3 switches but with regard to software are fuctionaly identical to the AR series Routers.

But then enphisis is on LAN ports rather than WAN links, The Rapier24 however takes the same WAN option cards as the AT-AR824.

If you find yourself looking for more mor WAN or LAN ports than are supported directly on the Rapier24 or AT-AR824, Try stacking a group of them using a RapierG6 to link.