NetVanta 5305
Multi-Slot Access Router Supporting up to Two T3’s Worth of Bandwidth
Product Features
■ Six-slot, dual-Ethernet IP
Access Router for Frame
or PPP networks
■ Dual auto-sensing
10/100Base-T interface
for LAN segmentation
■ Stateful inspection fire-
wall for network security
■ Command Line Interface
(CLI) mimics de facto
industry standard
■ QoS for delay sensitive
traffic like VoIP
■ VLAN Trunking (802.1Q)
for routing between
VLANs
■ Network Address
Translation (NAT)
conceals private IP
addresses
■ Optional VPN for secure
corporate connectivity
across the Internet
■ Feature-rich ADTRAN
Operating System (OS)
■ Built-in DSU/CSU for
circuit protection
■ Industry-leading five-year
North American warranty
The NetVanta
®
5305 is an access router
designed for cost-effective Internet access,
corporate Frame Relay, point-to-point con-
nectivity, and Virtual Private Networking
(VPN) for large-bandwidth applications
supporting T3 networks. Residing in a 3U
high, 19" rackmountable metal enclosure, the
NetVanta 5305 is a single platform that offers
six interface slots and dual 10/100Base-T
Ethernet LAN ports for true LAN segmentation
or DMZ applications. A single slot within the
NetVanta 5305 will house an Unchannelized
T3, Octal T1, or HSSI Wide Module.
The versatile hardware platform of the
NetVanta 5305 is further complemented
with the ADTRAN
®
Operating System (OS).
The ADTRAN OS allows for the support of
static and default routes, and allows for
fast, accurate network convergence using
routing protocols such as BGP, OSPF, and RIP.
In addition, the ADTRAN OS terminates
Frame Relay, PPP, PPPoE, and Multilink
PPP WAN protocols.
The ADTRAN OS offers a standard
Command Line Interface (CLI) that mimics
the widely adopted, industry de facto stan-
dard. Using an already familiar CLI virtually
eliminates training costs associated with
learning a new operating system or costly
industry certifications. The CLI also allows
for configuration scripts to be used, saved,
and downloaded for a quick and easy
recovery mechanism.
For added security, the ADTRAN OS
provides a powerful, high performance
stateful inspection firewall. It will examine
all incoming and outgoing packets against
the security policies established by the IT
manager. In addition, the firewall can identify
and protect against common Denial of Service
(DoS) attacks like TCP syn flooding, IP spoof-
ing, ICMP redirect, ping-of-death, and IP
reassembly problems.
Quality of Service (QoS) is also supported
for delay sensitive traffic like VoIP or video.
The NetVanta 5305 uses Low Latency Queuing,
DiffServ marking and packet recognition,
and allows for Frame Relay Fragmentation
to avoid latency.
The ADTRAN OS includes built-in alert
and logging mechanisms for notifying network
administrators about suspicious activities
going on in the network. For managing IP
addresses, the ADTRAN OS can act as a DHCP
server by assigning IP addresses, or as a client
by receiving an IP address. In addition, the
ADTRAN OS also offers Network Address
Translation (NAT/NAPT) for IP address
concealment and conservation.
With the ADTRAN OS Enhanced Feature
Pack Upgrade, the NetVanta 5305 adds the
support for IPSec compliant Virtual Private
Networking (VPN). The NetVanta 5305 sup-
ports up to 2,000 simultaneous VPN tunnels,
while supporting encryption algorithms like
DES, 3DES, and AES. With this upgrade,
the NetVanta 5305 is fully compatible with
ADTRAN’s IPSec VPN equipped NetVanta
products: Ethernet switches, access routers,
and VPN/Firewall appliances.
ADTRAN, the leader in WAN connectivity,
offers reliable equipment that increases net-
work performance, lowers cost, and positions
networks for the future. The NetVanta 5305
is no exception. With this kind of corporate
backing and product versatility, the NetVanta
5305 offers a low-cost, feature-rich access
routing platform with the freedom for future
expansion and network growth. In addition,
these products are backed by an industry-
leading five-year North American warranty
and world-class 24-hour technical support
from ADTRAN.
(4 Seiten)
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