Allied Telesis
www.alliedtelesis.com
Datasheet |
Router
AT-AR770S
Secure Gigabit VPN Router
AT-AR770S
2 x WAN combo ports (SFP or 10/100/1000TX)
4 x LAN 10/100/1000TX ports
2 x PIC slots
1 x Asynchronous console / modem port
Flexible High Speed WAN Options
The AT-AR770S is the first Allied Telesis router
to offer gigabit connectivity for both the LAN
switch and WAN Ethernet ports. Eth0 and Eth1
are combo ports.This means that they can
make use of an SFP instead of the standard
copper RJ-45 connection.
Both the SFP and RJ-45 physical ports are
managed by the same interface IC, providing a
single ‘port’ with two connectivity options.
When using an SFP port on the AT-AR770S, the
corresponding RJ-45 port is disabled. However,
when the SFP transceiver is removed, the RJ-45
port becomes operational again.
Secure Modular Routing Solution
The AT-AR770S has been designed to meet the
needs of small to medium enterprises/businesses
or branch office businesses. The AT-AR770S offers
significant advances in processing performance,
Quality of Service (QoS), routing, remote
connectivity and security.
Extensive VPN Capability
The AT-AR770S provides extensive IPSec-based
VPN capability, allowing the interconnection of
offices, remote tele-workers, and other users
who require secure access to a corporate
network.The integrated hardware acceleration,
standard on the AT-AR770S, maximizes
encryption throughput and removes the need
to purchase a hardware upgrade package.The
AT-AR770S is compatible with industry standard
IPSec VPN clients.
Performance
The AT-AR770S provides superior performance
over other secure VPN routers in this market
space. While most secure routers have stateful
firewalls with NAT, QoS, and IPsec VPN
termination capability, very few can perform all
three functions and still provide excellent
performance with the mixed packed sizes seen in
real networks.The AT-AR770S can support up to
1000 concurrent VPN tunnels or up to 500 Mbps
AES or 3DES throughput.
This level of performance enables secure site-to-
site VPNs over multiple WAN interfaces while still
firewalling the local network across multiple LAN
ports.
Key Features
Hardware
•
2 x SFP or 10/100/1000TX WAN interfaces
•
2 x Port Interface Card (PIC) slots
•
4 x 10/100/1000TX LAN ports
•
1 x Asynchronous console / modem port
•
DMZ port: configurable on any of the WAN/LAN
ports
•
128MB RAM
•
32MB Flash
•
RoHS compliant
Security
•
IP Filtering
•
Stateful Inspection Firewall
•
802.1x
•
NAT-T
•
Authentication: RADIUS,TACACS, MD5, PAP, CHAP
VPN/Encryption
•
DES, AES, 3DES encryption
•
5,000 configured IPsec VPN tunnels
(1000 active tunnels)
•
HW accelerated IPsec performance: Up to
500Mbps
1
•
Supports industry standard VPN clients
Manageability
•
CLI management
•
SNMPv3
Extensive routing support
•
WAN load balancer
•
Software QoS
•
RIPv1 and v2
•
OSPFv1 and v2
•
GRE
•
IPX
•
VRRP
•
IPv6 – optional
•
BGP-4 – optional
•
RIPng – optional
Multicast routing protocols
•
PIM-DM
•
PIM-SM
•
DVMRP
•
IGMPv2
•
IGMP Snooping
•
IPv6 Multicast – optional
•
PIM6 – optional
•
MLD – optional
Support for traditional network protocols
•
X.25
•
Frame Relay
1
Performance figure estimates from pre-production units.
