Conventions
Terminology Conventions
Terminology
Convention
AN5116-06B
AN5116-06B Optical Line Terminal Equipment
UNM2000
FiberHome UNM2000 Network Convergence Management
System
EC4B
4×EPON-C Interface Card (Type B)
EC8B
8×EPON-C Interface Card (Type B)
ECOB
16*EPON Interface Card (Type B)
GC4B
4×GPON-B Interface Card (Type B)
GC8B
8×GPON_C Interface Card (Type B)
GCOB
16 Port GPON OLT Line Card (Type B)
XG8A 8×10G EPON Service Card
C155A
1×STM-1 Optical Interface Card (CES Mode)
CE1B
32×E1 Interface Card (Type B)
TIMA Time Board
HSWA
Core Switch Card (Type A)
HSWD
Core Switch Card (Type D)
HU1A
4×GE + 1×10GE Uplink Card
HU1B
Uplink Five Port Board (4×GE+1×10GE, supporting
synchronous Ethernet)
HU2A
2×GE +2×10GE Optical Interface Uplink Card
GU6F
6×GE Optical Interface Uplink Card
GU6B
GPON Uplink Board (6×GE, supporting synchronous
Ethernet)
GSOF 16×GE Interface Card
Symbol Conventions
Symbol Meaning Description
Note
Important features or operation guide.
Caution
Possible injury to persons or systems, or cause traffic
interruption or loss.
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