Well DA-150N, User Manual

Page: 187 / 211

User’s Guide Configuring your Computers
Tracert
Traceroute Diagnostic.
7. From
the head
Maintenance
menu, click on
Diagnostic ->
Tracert
. The following page is displayed:
OAM Loopback
In order to isolate the ATM interface problems, you can use
ATM OAM loopback cells to verify connectivity between VP/VC
endpoints, as well as segment endpoints within the VP/VC.
ATM uses F4 and F5 cell flows as follows:
− F4: used in VPs
− F5: used in VCs
An ATM connection consists of a group of points. This OAM
implementation provides management for the following points:
− Connection endpoint: the end of a VP/VC connection where
the ATM cell are terminated
− Segment endpoint: the end of a connection segment
This page allows you to use ATM ping, which generates F5
segment and end-to-end loop-back cells to test the reachability
of a segment endpoint or a connection endpoint.
187