Cisco Systems 3750E manual Dtp, IN-12

17-11

7-15

Index

DHCP snooping binding database (continued)

described	22-6
displaying	22-15
binding entries		22-15
status and statistics			22-15
displaying status and statistics				22-15
enabling	22-14
entry 22-7
renewing database		22-15
resetting
delay value 22-15
timeout value		22-15
DHCP snooping binding table
See DHCP snooping binding database
diagnostic schedule command 46-2
Differentiated Services architecture, QoS 36-2
Differentiated Services Code Point				36-2
Diffusing Update Algorithm (DUAL) 38-35
directed unicast requests		1-6
directories
changing	B-4
creating and removing			B-5
displaying the working			B-4
discovery, clusters

See automatic discovery

Distance Vector Multicast Routing Protocol

See DVMRP
distance-vector protocols		38-3
distribute-list command		38-88
DNS
and DHCP-based autoconfiguration 3-6
default configuration		7-16
displaying the configuration 7-17
in IPv6 39-4
overview	7-15
setting up	7-16
support for	1-6
documentation, related		xliv

document conventions xliii

domain names

DNS

VTP 14-8

Domain Name System

See DNS

dot1q-tunnel switchport mode				13-18
double-tagged packets
IEEE 802.1Q tunneling			17-2
Layer 2 protocol tunneling				17-10
downloading
configuration files
	preparing	B-11,B-14,B-17
	reasons for	B-9
	using FTP	B-14
	using RCP	B-18
	using TFTP	B-12
image files
	deleting old image		B-25
	preparing	B-23,B-26,B-31
	reasons for	B-20
	using CMS	1-3
	using FTP	B-27
	using HTTP 1-3,B-20
	using RCP	B-32
	using TFTP	B-23
	using the device manager or Network
	Assistant B-20
drop threshold for Layer 2 protocol packets
DSCP	1-10,36-2
DSCP input queue threshold map for QoS					36-17
DSCP output queue threshold map for QoS					36-21
DSCP-to-CoS map for QoS			36-66
DSCP-to-DSCP-mutation map for QoS 36-67
DSCP transparency		36-42
DTP	1-8,13-17
DUAL finite state machine, EIGRP 38-36
dual IPv4 and IPv6 templates				8-2,39-1,39-9

	Catalyst 3750-E and 3560-E Switch Software Configuration Guide
IN-12	OL-9775-02