Cisco Catalyst 2000 - Page 342

example configuration, 81-82
POS, 80
SIP module, 79-80
verifying configuration, 81
congestion avoidance, configuring,
244-245
connections, back-to-back
asynchronous, 268
Ethernet, 267
T1/E1 CSU/DSU, 269
connector pinouts, 266
context-sensitive help, Cisco IOS
Software, 3-4
controlling traffic. protocol filtering
example, 172-173
verifying configuration, 171
copy command, 39-40
copying system files, 39-40
core layer, 17
configuring for voice QoS, 259
redundancy, 20
creating
community VLANs, 105
isolated VLANs, 105
private edge VLANs, 106-107
VLANs, 88
example, 90-91
extended range, 89-90
standard range, 89
crossover cables, 267
CST (Common Spanning Tree), 111
D
DAI, 22
DARP, 191
databases (VTP), configuring, 88
date and time, system calendar
configuration, 49
debouncing port state changes, 59
default gateway, configuring, 28
default port costs, 113-114
default VLAN, 91
deleting files from Flash, 38-39
design principles of switched net-
works, 17-22
designated port election (STP), 112
deterministic frame distribution, 62
DFP (Dynamic Feedback Protocol)
manager, enabling, 154-155
DHCP (Dynamic Host Configuration
Protocol), 173, 224
DHCP snooping
example, 189
verifying configuration, 190
DHCP starvation attacks, 187
DiffServ, 223
disabled state (STP), 114
disabling
active commands, 3
DTP on trunks, 94
HTTP server, 8
modules, 35
displaying
file system devices, 36-38
firewall load balancing information,
164
HSRP information, 138
installed modules, 34
Layer 2 interface information, 61-62
logging information, 198
NSF information, 135
power management information, 214
QoS information, 245
displaying 321