| WAN ports: |
Two software configurable ports. E1—G.703/G.704 with HDB3 and AMI encoding support. T1—ANSI T1.403 & AT&T TR54016 with AMI coding/D4 framing or B8ZS coding/ESF framing. |
| Ethernet Ports: |
Four port 10/100Base-T (RJ-45 connector); auto-negotiating; half or full duplex operation with built-in MDI-X |
| Management: |
HTTP/SNMP, Telnet Ethernet, RS-232 Console Port, SYSLOG Client, Software upgrade via TFTP, SNTP |
| Protocol: |
P (RFC 741), TCP (RFC 793), UDP (RFC 768), ICMP (RFC 950), ARP (RFC 826). IP Router with RIP (RFC 1058) and RIPv2 (RFC 2453), integrated DHCP Server (RFC 2131) with selectable IP leases and MAC/IP pairings. DHCP relay agent (RFC 2132/RFC 1542) with 8 address pools. DNS Relay, IGMP v1 and v2, Ethernet Bridging. NAT/NAPT with integrated application support, MultiNat with 1:1 mapping, Many:1, Many:Many mapping, NAT Port/IP redirection and mapping |
| Security: |
DoS Detection/protection. Intrusion detection, Logging of session, blocking of intrusion events and Real-Time alerts, Password protected system management with a username/password for console and virtual terminal, Packet filtering firewall for controlled access to and from LAN/WAN. Support for 255 rules in 32 filter sets. 16 individual connection |
| Power Supplies: |
Internal universal 90–260 VAC input or 48 VDC input. |
| Compliance: |
FCC Part 15A, CE Mark, EMC Directive 89/336/EEC, Low-Voltage Directive 73/23/EEC, EN60950, EN55022 (CISPR 22). FCC part 68. |
| Environment: |
Operating temperature: 0 - 50°C (32 - 122°F); Humidity: 5 - 90% non-condensing |
| Dimensions: |
Temperature: 32-122°F (0-50°C); Humidity: 5-90%, non-condensing |
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