Description
The SuperStack II NETBuilder SI (Secure Internet/Intranet) platforms deliver today?s best overall WAN value with built-in, easy-to-use IP firewalls that provide secure LAN-to-WAN traffic as well as protection from Internet intrusion. Predictable system performance, robust multiprotocol routing, and integrated telecommunications functionality make the SuperStack II NETBuilder SI devices the most cost-effective, complete regional office solution for changing wide area networking needs in a secure environment.
The platforms can either be used as a remote office connection or as a central site solution in combination with 3Com OfficeConnect NETBuilder routers in remote branch offices
Manufactured by: 3COM
Model/Part : 3C8557
Device Type: Router
Form Factor: Rack-mountable – external
Processor Type: 1 x Motorola RISC
Max Supported Qty: 1
Memory RAM: 16 MB (installed) / 40 MB (max)
Flash Memory: 8 MB
Connectivity Technology: Wired
Line Rate: T-1/E-1
Data Transfer Rate: 100 Mbps
Data Link Protocol: Ethernet, Fast Ethernet, SDLC
Switching Protocol: SMDS, PPP, X.25, Frame Relay, Ethernet
Network / Transport Protocol: TCP/IP, IPX/SPX, AppleTalk, DECnet, DLC/LLC
Remote Management Protocol: SNMP
Status Indicators: Port status, link activity, collision status, power
Features: Modular design, firewall protection, manageable
Compliant Standards: IEEE 802.3, IEEE 802.3u
Expansion Slots Total (Free): 1 ( 0 ) x memory 1 ( 0 )
Interfaces: 2 x network node – Ethernet 10Base-T/100Base-TX – RJ-45 – 2 1 x management – RS-232C – 9 pin D-Sub (DB-9) – 1 1 x serial – 1 4 x serial – 60 pin LFH – 4
Width: 17.3 in
Depth: 12 in
Height: 1.7 in
Weight: 9.9 lbs
Enclosure Color: White
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