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4-Port ADSL Modem Firewall Router

TW100-BRM504 (Version A1)   

The TW100-BRM504 (Version A1) has been discontinued.  For a list of discontinued products, click here.
Standards:IEEE 802.3(10Base-T), 802.3u(100Base-TX)
Protocols: NAT/NAPT, PPPoE & PPPoA, HTTP, DHCP (client/server), TCP/IP &UDP, PAP&CHAP, RIP1, DDNS, UPnP
Firewall:NAT firewall, Rule-Based Policy Firewall, Attack Alert (email) and log, Stateful Packet Inspection firewall for DoS (Denial of Service) Attacks
Security:URL Filter, Access Control, Local Password
ATM: Support AAL5, UBR, VPI Range (0 ~ 255) and VCI range (1 ~ 65535), 1 PVC, OAM F4/F5 loop back.
Payload Encapsulation:
  • RFC2684 (RFC1483), Multi-Protocol over ATM; RFC2225 (RFC1577), IPoA
  • RFC2364, PPP over ATM (CHAP&PAP); RFC2516, PPPoE over ATM
LAN Port: 4x 10/100Mbps Ethernet port (RJ45), Auto-MDIX
WAN Port:
  • Compliant to G.dmt (G.922.1) Annex A
  • Compliant to G.lite (G.922.1) and T1.413 Annex A
  • ADSL Line Interface (RJ11)
Line Impedance:100 O; Automatic-Rate Adaptation in step of 32Kbps
LEDs:Power, Status, 10/100 (LAN 1~4), WAN
Power:15V DC 1A External Power Adapter
Dimensions (LxWxH):183 x 125 x 31 mm (7.2 x 4.9 x 1.2 inches)
Unit Weight: Appr. 408 g (0.9 lb)
  • Operating: 0° ~ 40° C (32° ~ 104° F)
  • Storage: -20° ~ 70° C (-4° ~ 158° F)
  • Operating: 10 ~ 90% RH
  • Storage: 5 ~ 95% RH
Certifications: FCC, CE