Technical Specifications and Safety Information A-1AAAAppppppppeeeennnnddddiiiixxxx AAAATTTTeeeecccchhhhnnnniiiiccccaaaallll SSSSppppeeeecccciiiiffffiiiiccccaaaattttiiiioooonnnnssss aaaannnndddd SSSSaaaaffffeeeettttyyyy IIIInnnnffffoooorrrrmmmmaaaattttiiiioooonnnnDescriptionDimensions: 124.0 cm (w) x 20.0 cm (d) x 5.3 cm (h); 9.4” (w) x 7.9” (d) x 2.1” (h)Communications interfaces: The Netopia 4622 T1 Router has an RJ-48 jack for the T1 connection; eight RJ-4510/100Base-T Ethernet ports for your LAN connections; and a DB-9 Console port.Power requirements■ 12 VDC input■ 1.5 AmpsEnvironmentOperating temperature: 0° to +40° CStorage temperature: 0° to +70° CRelative storage humidity: 20 to 80% non-condensingSoftware and protocolsSoftware media: Software preloaded on internal flash memory; field upgrades done via download to internalflash memory via XMODEM or TFTPRouting: TCP/IP Internet Protocol Suite, RIPWAN support: PPP, HDLC, ATM, Frame RelaySecurity: PAP, CHAP, MS-CHAP, IP firewalls, and UI password securitySNMP network management: SNMPv1, SNMPv2, MIB-II (RFC 1213), Interface MIB (RFC 1229), Ethernet MIB(RFC 1643), Netopia MIB.Management/configuration methods: serial console, remote modem console, Telnet, SNMPDiagnostics: PING, event logging, routing table displays, traceroute, statistics countersAgency ApprovalsNorth AmericaSafety Approvals:■ United States – UL Standard for Information Technology Equipment, UL 60950, Third Edition, Dated