EXFO FTB-8510B Guia Del Usuario página 1278

Glossary
SONET - Path Overhead (POH)
C2: Signal Label
C2 provides an identification byte for the STS SPE.
STS Path Signal Label Assignments:
C2 (Hex.)
00
01
02
03
04
05
12
13
14
15
16
17
18
19
1A
1B
CF
E1 to
FC
FE
628
Unequipped
Equipped - Non-Specific
Floating VT Mode
Locked VT Mode
Asynchronous Mapping for DS3
Mapping under development
Asynchronous Mapping for 140M (DS4NA)
Mapping for ATM
Mapping for DQDB
Asynchronous Mapping for FDDI
Mapping of HDLC over SONET
SDL with self-synchronization scrambler
Mapping of HDLC/LAPS
SDL with use of a set-reset scrambler
10 Gbps Ethernet (IEEE 802.3)
GFP
Reserved (Obsolete HDLC/PPP framed)
STS-1 w/1 VTx Payload Defects, STS-1 w/2 VTx Payload Defects,
... STS-1 w/28 VTx or STS-n/nc with Payload Defects
Test Signal, ITU-T 0.181 specific mapping
Description
FTB-8100 Series Transport Blazer