tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 586

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
25 Philosophies
Table 627. Maintenance Tasks Supported by the SMPR (continued)
586
Near-end VT Path Layer Parameters
Far-end VT Path Layer Parameters
VT Path Layer PM Criteria
Monitoring at DSn Interfaces
PM During Troubles
Intermediate-Path PM
Fiber Access
SONET Signal Test Access
Digital Test Access
Physical Layer
Section Layer
Signal Identification:
STS Path Trace
STS and VT Path Signal Label
Error Monitoring
SONET Terminal Loopbacks
SONET Facility Loopbacks
DSn Loopbacks
Maintenance Tasks
(continued)
Support by
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
VT Path Layer PM
Testing Process
SMPR
Test Access
NA
NA
NA
NA
Diagnostics
Loopbacks
—
TMUX, SPEMPR, VTMPR
VTMPR, TMUX, SPEMPR
(Blocks Responsible)
TPG, M13, FRAMER
M13, FRAMER
ALL BLOCKS
Generation
VTMPR
VTMPR
VTMPR
TMUX
TMUX
TMUX
TPG
—
—
—
—
—
(Blocks Responsible)
TPG, M13, FRAMER
TMUX, SPEMPR,
ALL BLOCKS
Agere Systems Inc.
Detection
VTMPR
VTMPR
VTMPR
VTMPR
TMUX
TMUX
TPG
—
—
—
—
—
—
—
—
May 2001