Zhone Technologies 600 - Manual (Page 95)

Server Cards 4-21
ATM Card ACS-ATM Card User Screens and Settings
LBCFG
The Loopback Configuration setting indicates whether a single endpoint or both endpoints of
an individual Permanent Virtual Circuit can be placed in a loopback mode. The choice of off
should be used when none of the endpoints of the PVC should be placed in a loopback
condition. The legacy choice allows the legacy side of the circuit to be placed in a loopback
condition. The atm selection allows the ATM side of the circuit to be placed in loopback
mode. The selection of both allows both sides of the circuit to be placed in a loopback
condition.
4.3.7 VBR Port Performance Data Screen
Figure 4-7 shows the VBR Port Performance Data Screen for the ACS-ATM card. To go to
this screen, press “p” (Perf command) in the VBR Configuration Screen. Figure 4-8 shows
the VBR Port Performance Data Screen for the Legacy Performance by pressing “e” (Endp).
Table 4-10 lists the actions you can perform from the bottom line of this screen.
Figure 4-7. Typical VBR Port Performance Data Screen (ATM)