Cisco Catalyst 3550

IN-1
Catalyst 3550 Multilayer Switch Command Reference
OL-8566-02
INDEX
Numerics
802.1X Port Based Authentication
enabling guest VLAN supplicant 2-79
A
aaa accounting dot1x command 2-1
aaa authentication dot1x command 2-3
aaa authorization network command 2-5
AAA methods 2-3
abort command 2-634
access control entries
See ACEs
access control lists
See ACLs
access groups
IP 2-127
MAC
configuring 2-213
displaying 2-416
access-list hardware program nonblocking command 2-6
access lists
IP 2-127
on Layer 2 interfaces 2-127, 2-213
access map configuration mode 2-233
access mode 2-583
access ports 2-583
ACEs 2-74, 2-277
ACLs
deny 2-72
displaying 2-314
for non-IP protocols 2-215
ACLs (continued)
matching 2-233
permit 2-275
action command 2-8
aggregate-port learner 2-271
allowed VLANs 2-598
apply command 2-634
archive download-sw command 2-10
archive tar command 2-13
archive upload-sw command 2-16
arp access-list command 2-18
authorization state of controlled port 2-101
autonegotiation of duplex mode 2-109
auto qos voip command 2-20
B
BackboneFast, for STP 2-519
backup interfaces
configuring 2-576
displaying 2-371
boot (boot loader) command A-2
boot buffersize command 2-24
boot config-file command 2-25
boot enable-break command 2-26
boot helper command 2-27
boot helper-config file command 2-28
booting
Cisco IOS image 2-31
displaying environment variables 2-320
interrupting 2-26
manually 2-29