5-6
C
HAPTER
5: ATML
INK
U
TILITY
The bus number, slot number, and IRQ values are set by the
system BIOS. The maximum number of VCCs is preset by the
network driver. All other values are set by using the ATMLink
install utility. See Chapter 3 for more information on configuring
and reconfiguring NICs and ELANs.
Table 5-3 describes the NIC information fields.
Reset
Selecting
Reset
from the
Control
menu reinitializes the network
driver for the selected NIC. All link and ATM open connections
of the NIC are momentarily lost, but reestablished when the
driver reactivates.
Table 5-3
Windows NT NIC Information Fields
Field
Displayed Values
PCI Bus Number
Number of the PCI bus on which the selected NIC is installed
PCI Slot Number
Number of the PCI slot into which the selected NIC is inserted
IRQ Level
Interrupt request level assigned to the selected NIC by the
operating system
Max Number of VCC
1024
VPI/VCI Range
■
0 bits VPI, 12 bits VCI
■
1 bits VPI, 11 bits VCI
■
2 bits VPI, 10 bits VCI
■
4 bits VPI, 8 bits VCI
Signaling Version
■
UNI 3.0
■
UNI 3.1
Max Frame Size
■
1514—default value for Ethernet link type
■
4542—default value for 4 Mbps token ring link type
■
9232—default value for 16 Mbps token ring link type
Number of ELANs
0–16—number of LECs configured on selected NIC
Resiliency
■
Primary—the selected NIC is an active NIC
■
Standby—the selected NIC is a standby NIC
Card State
■
Link up
■
Link down