Specifications
UHD100T32
Perpetual
Part number: 944-
1180
UHD100T32
Base Subscription
Part number:
U100-BASE
UHD100T32
Standard
Subscription
Part number: U100-
STANDARD
RU/Number of Ports 1 RU 32-port fixed chassis system
Physical Interfaces Native QSFP28 physical port
Supported Port
Speeds
l 100GE/port: 100GE-capable fiber and passive copper cable media
l 2×50GE/port: 50GE-capable passive copper (DAC) for point-point and
fan-out cables, and multimode fiber point-to-point AOC media
l 40GE/port: 40GE-capable passive copper (DAC) for point-point and
fan-out cables, and multimode fiber point-to-point AOC media
l 4×25GE/port: 25GE-capable fiber and passive copper point-point and
fan-out cable media
l 4×10GE/port: 10GE-capable fiber and passive copper point-point and
fan-out cable media
Multicore processor Multicore processor with 4GB of CPU memory per resource group
IEEE Interface
Protocols for 100GE
l IEEE 802.3 100GBASE-R LAN
l IEEE P802.3bj
l IEEE P802.3bm
l IEEE P802.3by
l IEEE 802.3ba
l IEEE 802.3ae
Layer 1 support
100GE:
l Auto-negotiation (AN), Clause 73 for passive copper DAC
l Link training for 100GE copper cable media, Clause 73
l Ethernet Forward Error Correction RS-FEC, Clause 91
o
FEC statistics: FEC Corrected and Uncorrected Codeword Counts
l Ability to independently turn ON or OFF AN with Link training, or FEC,
or to allow IEEE defaults to automatically manage the interoperability
or FEC, or to allow IEEE defaults to automatically manage the
interoperability
50GE:
l Ethernet Forward Error Correction:
o
FC-FEC, Clause 74 for BASE-R PHYs
o
RS-FEC, Clause 91 for 50GBASE-R PHYs
Chapter 1 About UHD100T32
913-2626-01 – 2 –