Raisecom
RC3000E (P100R001) Product Description
5 Networking and applications
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
Figure 5-6 Networking scheme in mode 1
5.2.2 Mode 2
Cross the first 6 of 8 ways of E1 demultiplexed from the optical transmission while the rest 2
ways of E1 are transmitted from the 2E1 interface on the subcard.
The RC3000E in station A connects to the RC3000E in station C for service interaction.
The PCM in station B accesses the transmission network through the E1 interface and
interconnects the RC3000E in station A to enter the optical channel through it for service
interaction with the RC3000E in station C. The RC3000E-UP-OPT-FE2E1 serves as the
uplink card of the RC3000E. Station B can interact up to 2 ways of E1 services at the 64
kbit/s with station C.
The RC3000E in station C interconnects the RC3000E in station A through the fiber.
Station C can interact up to 6 ways of E1 services at the 64 kbit/s with station A.
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