Perle P840 specs

Routing Protocols

IP, IPX, RIP,RIP2, ARP, Proxy ARP, ICMP, SAP, SAP spoofing

Bridging Protocols

802.3/Ethernet Transparent MAC layer bridging,
802.1D Spanning Tree Protocol,
Closed-loop bridging (Delta/Triangulation),
Tail circuiting (Intermediate LAN bypass)

WAN Protocols

PPP, ML-PPP, BACP, ISDN, PPPoE

Other Protocols

UDP, TCP, TFTP, NAT, NAPT, Reverse NAPT, DHCP

Security

NAT, NAPT, Reverse NAPT
NetSAFE Firewall, PAP, CHAP

Wide Area Bandwidth Management

Transparent link activation/deactivation on: time of day, IP destination address & LAN traffic.
Quality of Service (QoS)

Priority Queuing
Protocol Spoofing

TCP Session Keepalives, IP RIP Broadcasts, IPX Watchdogs, IPX SAP Advertisements, IPX RIP Broadcasts, IPX Serializations, Network SNMP, MIB II, Bridge MIB

Network Management

SNMP, MIB II, Bridge MIB, Enterprise MIB, Telnet, Local RS-232 console port, NMC Vision (Proprietary), Bridge MIB

Compression

Stac/Stac LZS (6:1)

Link Speeds

128 Kbps aggregate

Filter Rate: 14,000 pps

LAN Interface

10BASE-T-RJ45 (MDI or MDI-X)

WAN Interface

ISDN BRI (2 x 56/64 Kbps) S/T or U interfaces.

Dimensions (cm)

1.6" (H) x 6" (W) x 4.3" (D)

Weight

1 lb.

Temperature

2ºC to 50ºC/ 35ºF to 122ºF

Humidity

20% to 80% non-condensing

Power

100 - 240 VAC 50 - 60 Hz
50 watts maximum
Approvals

NI-1 (North America), NET3 (CE Europe)
RoHS and WEEE Compliant