Networking
| Supports ISDN connection |
Y |
| Supported WAN type |
X.25 |
| ATM features |
UBR, CBR, VBRnrt |
Security
| Authentication method |
RADIUS,TACACS, MD5, PAP, CHAP |
| VPN support |
L2TP, NAT-T |
Protocols
| Routing protocols |
OSPF |
| Management protocols |
SNMP, CLI |
Other features
| Maximum data transfer rate |
0.1 Gbit/s |
| Interface |
PIC |
| Security features |
IPSec\nIKE\nISAKMP\nPKI\nSSH\nSSL\nSMTP & HTTP Proxy |
| Networking features |
Ethernet, Fast Ethernet |
| Data transfer rate |
100 Mbit/s |
DSL features
| DSL specification |
ADSL Annex B |
| xDSL connection type |
ADSL |
Performance
| Internal memory |
64 MB |
| Flash memory |
16 MB |
Management features
| Quality of Service (QoS) support |
Y |
Additionally
| Wireless technologies |
Wired |
| Filtering |
IP |
10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port
The AR441S is a competitively priced, business class, secure ADSL Annex B router. This desktop broadband router allows businesses to take advantage of cost-effective DSL connections without compromising on bandwidth, throughput or security.