ZyXEL Communications AMG1302-T11C, Руководство пользователя

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Chapter 28 Diagnostic
AMG1302-T11C User’s Guide
218
28.3 The DSL Line Screen
Use this screen to view the DSL line statistics and reset the ADSL line. Click Maintenance >
Diagnostic > DSL Line to open the screen shown next.
Figure 127
Maintenance > Diagnostic > DSL Line
The following table describes the fields in this screen.
TracerouteV6 Click this to display the route path and transmission delays between the AMG1302-T11C to
the IPv6 address that you entered.
TracerouteV4 Click this to display the route path and transmission delays between the AMG1302-T11C to
the IPv4 address that you entered.
Table 91
Maintenance > Diagnostic > Ping (continued)
LABEL DESCRIPTION
Table 92
Maintenance > Diagnostic > DSL Line
LABEL DESCRIPTION
ATM Status Click this to view your DSL connection’s Asynchronous Transfer Mode (ATM) statistics.
ATM is a networking technology that provides high-speed data transfer. ATM uses fixed-
size packets of information called cells. With ATM, a high QoS (Quality of Service) can be
guaranteed.
The (Segmentation and Reassembly) SAR driver translates packets into ATM cells. It also
receives ATM cells and reassembles them into packets.
These counters are set back to zero whenever the device starts up.
inPkts is the number of good ATM cells that have been received.
inDiscards is the number of received ATM cells that were rejected.
inF4Pkts is the number of ATM Operations, Administration, and Management (OAM) F4
cells that have been received. See ITU recommendation I.610 for more on OAM for ATM.
inF5Pkts is the number of ATM OAM F5 cells that have been received.
outPkts is the number of ATM cells that have been sent.
outDiscards is the number of ATM cells sent that were rejected.
outF4Pkts is the number of ATM OAM F4 cells that have been sent.
outF5Pkts is the number of ATM OAM F5 cells that have been sent.