I n t r o d u c t i o n 1-3• The “s” versions provide support for MGCP and SIP with the flexibility tosupport VoATM/VoIP applications all in one unit• Provides management capabilities including Telnet, SNMP, and TFTPThe JetFusion IADs are characterized by their different WAN interfaces:• JetFusion 2004 and 2008 − provide voice services and WAN access viaADSL.• JetFusion 2104 and 2108 − provide voice services and high-speed Internetor corporate connectivity over G.SHDSL.Physical and electrical specifications for the IADs are listed in Appendix B,Specifications.Front Panel LED Status IndicatorsThe IAD front panels contain five LED status indicators. Each is described inthe table below.Figure 1.1 Front PanelLAN LINK LAN ACT WAN LINK VOICEPOWER04-17479aLED DescriptionPOWER Illuminates when the IAD is powered on.LAN LINK Illuminates when there is an operational LAN connection on theEthernet port.LAN ACT Flashes when there is activity on the Ethernet port.WAN LINK Flashes as the IAD is establishing a link, and illuminates solidwhen there is a proper connection on the WAN port andsynchronization has been achieved.VOICE Illuminates when there is activity on the voice ports. Whenconnected to a CopperCom and Paradyne (Jetstream™) VoiceGateway, it remains lit, and blinks when there is activity. (ThisLED does not remain lit when other types of voice gateways areconnected, but will illuminate when a call is active.)
