Index
IN-10
Cisco IE 3010 Switch Software Configuration Guide
OL-23145-01
using the device manager or Network
Assistant B-23
DSCP 1-9, 33-2
DSCP input queue threshold map for QoS 33-15
DSCP output queue threshold map for QoS 33-17
DSCP-to-CoS map for QoS 33-62
DSCP-to-DSCP-mutation map for QoS 33-63
DSCP transparency 33-39
DTP 1-6, 14-14
dual-action detection 34-5
dual-purpose uplinks
defined 12-4
LEDs 12-4
link selection 12-4, 12-15
setting the type 12-15
dynamic access ports
characteristics 14-3
configuring 14-26
defined 12-3
dynamic addresses
See addresses
dynamic ARP inspection
ARP cache poisoning 22-1
ARP requests, described 22-1
ARP spoofing attack 22-1
clearing
log buffer 22-15
statistics 22-15
configuration guidelines 22-5
configuring
ACLs for non-DHCP environments 22-8
in DHCP environments 22-7
log buffer 22-12
rate limit for incoming ARP packets 22-4, 22-10
default configuration 22-5
denial-of-service attacks, preventing 22-10
described 22-1
DHCP snooping binding database 22-2
displaying
ARP ACLs 22-14
configuration and operating state 22-14
log buffer 22-15
statistics 22-15
trust state and rate limit 22-14
error-disabled state for exceeding rate limit 22-4
function of 22-2
interface trust states 22-3
log buffer
clearing 22-15
configuring 22-12
displaying 22-15
logging of dropped packets, described 22-4
man-in-the middle attack, described 22-2
network security issues and interface trust states 22-3
priority of ARP ACLs and DHCP snooping
entries 22-4
rate limiting of ARP packets
configuring 22-10
described 22-4
error-disabled state 22-4
statistics
clearing 22-15
displaying 22-15
validation checks, performing 22-11
dynamic auto trunking mode 14-15
dynamic desirable trunking mode 14-15
Dynamic Host Configuration Protocol
See DHCP-based autoconfiguration
dynamic port VLAN membership
described 14-24
reconfirming 14-27
troubleshooting 14-29
types of connections 14-26
Dynamic Trunking Protocol
See DTP