Used Marconi FORE Network Equipment
Please send us a Quote Request. We will respond quickly.
The Used Marconi CellPath 90 ATM T1 WAN Multiplexer (Figure 1.1) is a small profile, CSU-like product that supports from two to four applications ports and one ATM T1 network port. The Used Marconi application ports include two serial RS-530/V.35/X.21 interfaces, one channelized T1 interface and an Ethernet port.
The Used Marconi CellPath 90 supports three networking services: data interworking, Ethernet bridging and circuit emulation. Data interworking is used to support frame-based data applications such as Frame Relay and ATM DXI. These applications are bursty in nature and can tolerate variable transmission delays. Data interworking is implemented by mapping link layer frames to ATM PVCs configured for Variable Bit Rate (VBR) Quality of Service (QoS). The CellPath 90 supports data interworking on its serial ports for devices that support ATM DXI, Frame Relay or HDLC-based link protocols.
The Used Marconi SE-420 and Used Marconi SE-422 integrated access devices (IAD) from Used Marconi present an efficient, easy-to-implement and cost effective solution for enterprise users and carriers alike. For the Used Marconi enterprise, the Used Marconi SE-420 & Used Marconi SE-422 can dramatically reduce the costs of facilities, equipment, and management for private networks.
For the service provider, the Used Marconi SE-420 & Used Marconi SE-422 provide a managed services vehicle that not only reduces access facility and management costs, but also helps to reduce or even eliminate the need for traditional voice switching and transport equipment. Supports guaranteed Quality of Service (QoS) and promotes operational cost savings through consolidation of separate voice, video and data services. Fast Ethernet 10/100 auto-sensing interface for low-cost connectivity to LANs, routers and servers. Promotes network cost savings through bandwidth sharing, statistical multiplexing, optional voice compression, fax relay and other intelligent features
The Used Marconi PowerHub 6000 chassis is designed for easy reconfiguration in response to your networking needs. You do not need to send the hub to the factory to take hardware changes. You can perform the upgrades using a few standard tools (usually ordinary screwdrivers). Your network is down for just a few minutes while you perform the upgrades. NOTE: The Used Marconi PowerHub 6000 does not support "hot-swapping." To make hardware changes, you must power down the system.
The Used Marconi basic chassis provides twelve 10Base-T
Ethernet segments, but you can expand the chassis to
include the following connection options, in addition to
the twelve 10Base-T segments: Six or twelve 10Base-FL (FOIRL-compatible)
Ethernet segments. Twelve or 24 additional 10Base-T
Ethernet segments on RJ-45 connectors. 12 or 24
additional 10Base-T Ethernet segments on Champ
connectors. One or two 100 Mb/s Ethernet segments
(100Base-TX, 100Base-FX, or 100Base-T4). One FDDI DAS,
for multimode or single-mode fiber. In addition, if you
need Ethernet connection types other than 10Base-T, you
can bypass from one to six of the 10Base-T connectors on
the Packet Engine with any combination of the following
types of Ethernet connections: 10Base-FB 10Base-FL (FOIRL-compatible)
We currently provide high quality, new and used network equipment from the following well-known manufacturers: