Fe16E1; Functions And Appearance - Raisecom RC3000-15 Hardware Description

Raisecom
RC3000-15 (P100R001) Hardware Description

10.5 FE16E1

10.5.1 Functions and appearance

Panel
The FE16E1 card aggregates 16 ways of Ethernet data from the
backplane to the 1 Ethernet interface on the front panel or to the ESW-
2GE card. The 16 ways of Ethernet data are isolated by VLANs and
support reverse multiplexing. The FE16E1 card provides the following
functions:
 Aggregate 16 ways of Ethernet data from the backplane to the 1
Ethernet interface on the front panel or to the ESW-2GE card.
 Support independent configuration of 16 ways of Ethernet data to
N× 64 kbit/s (N = 1–32).
 Support reverse multiplexing. Ways 1–8 cannot be reverse multiplexed
with ways 9–16.
 Support interface-based flow control.

Support interface-based storm control over broadcast, multicast, and
DLF packets.
 Support loop detection, ASP, and automatic recovery on each Ethernet
interface.

Support local and remote loopback for channels.

Support BERT for channels.

Support interface isolation protection.

Support transparent transmission of Layer 2 protocol frames (BPDU,
LACP, and 802.1x).

Support VLAN and QinQ.

Support traffic statistics on interfaces.
 Support interface-based MAC address learning and configurable aging
time for MAC addresses.
 Support fixed configuration of internal Ethernet interfaces to 100
Mbit/s full duplex mode and traffic statistics.
 Support configuring internal E1 interfaces to PCM31 mode when the
bandwidth is N× 64 kbit/s (N = 1–31) and reverse multiplexing is used;
support configuring internal E1 interfaces to unframed mode when the
bandwidth is 32× 64 kbit/s.
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