3COM - Accelerated Networks - Access Beyond - ACS - ACT - ADAPTEC - ADC - ADC/Kent - ADIC - ADMiT - Adtech - Adtran - ADU - ADVA - Advent Networks - AFC - Agilent - Akara - Alcatel - Newbridge - allied telesys - Alteon/Nortel - Amdahl - Ameritec - Anadigicom - ANDES NETWORKS - APC - Ascend / Lucent - Aspect - AT&T - ATL - AudioCodes - Aura Networks - Avaya - Avaya/Lucent - AVT - Bayly - Blue Wave - Boscom - BREEZECOM - Brocade - Brooktrout - Cabletron - Calista - Canoga/Perkins - Carrier Access - CD Technologies inc - Ciena - Cipher/ overland data - Cisco 2500 4000 7200- Cisco / Summa - Four Coastcom - Codex - Cognitronics - Compaq - Compaq/Dec - Compaq/HP - Computone - comstream - Contemporary Research - copper mountain - CopperCom - cornerstone - Cosine - Crossbeam - Crossroads - Cyclades - Cyclone - Datability - DataKinetics - Dataproducts - DCS - DEC - Dell - Dialogic - Digital link - Digital Lightwave - Digital Link - Digital link/Quick eagle - Digital Microwave Corp - Ditech - DPT - DSC - DTM - Eastern Research - ECI - Efficient Networks - EMC - Emulex - Enterasys - EPOCH - Ericsson - ETC - Exabyte - Excel - Executone - Extreme Networks - Finisar - Foundry Networks - Fujitsu - Gadzoox - Gamafax - Garrett - Gbic - GDC - Gigatrend - Glenayre - Harris - HAYES - Hitachi - HP - Huawei - HyperFlow - IBM - Intel - Ion Networks - Itouch MRV - IXIA - IXPORT - Juniper - Juniper/Ericsson Juniper/Unisphere - Kentrox - Lannet - Lantronix - Larscom - Latatude Communications, inc - Laurel Networks/ ECI - Lightwave communications - LUCENT - LUXCOM - Madge - Marconi - Marconi/Lucent - Marconi/POSITRON - Matrox - MaxPort - Maxtor - Mcdata - MCK - memorex Telex - Metrodata - Micropolis - Mitel Networks - Mitsubishi - Motorola - Motorola / Quantum Bridge - Motorola/UDS - MRV/Nbase - MTI - Multitech - Mylex - Myricom - N.E.T. - IDNX/90 - National Instruments Natural microsystems NEC Net APP Netaccess Netcom Netscreen Network Associates Newbridge Nextlevel Nokia Nortel Nuera OCP OCTEL Olicom onstream Opnext Overtere Networks Omni Switch Omnicore Packeteer Inc Pairgain Paradyne Penril Datability Performance Tech Perle Phillips PictureTel Polycom Performance Technology Printronix Proxim Qlogic Quick Eagle Quick Eagle/DL RAD Radisys RADWARE RAPTOR Raritan Redback Rhetorex Riverstone Rockwell ROLM Samgsung Seagate sentry SEQUENT SGI Shiva Shurgart Siemens Simpact SMC Sonicwall Sonus Sony Speedstream Spirent StorageTek STRATEX Sun Sunrise Telecom SUPRA Sycamore symbol Tandberg Tandem Tanderg data Tasman Tekelec TEKNOR Telco Systems Telcomsolutions Telcosystems Telebit Telecomsolutions Telect Tellabs Telos Texon Tollbirdge translation Trend Communications Turnstone TUT SYSTEMS Txport Unisphere / Juniper Unisys Verilink Visual Networks Vixel Voice Technologies Voicebridge Vpnet WAVECOM Wavetek Wellfleet Welltech world wide packets XEL Xylogics Xyplex Xylan iTouch Zhone Used Cisco used alcatel used dialogic VOIP 5686e esr 6000/ Lucent Heci Codes Part Numbers / Used Juniper IGX MGX BPX USR839 5686D