Cisco Catalyst 3550

Index
IN-2
Catalyst 3550 Multilayer Switch Command Reference
OL-8566-02
boot loader
accessing A-1
booting
Cisco IOS image A-2
helper image 2-27
directories
creating A-15
displaying a list of A-6
removing A-19
displaying
available commands A-11
memory heap utilization A-13
version A-26
environment variables
described A-20
displaying settings A-20
setting A-20
unsetting A-24
files
copying A-4
deleting A-5
displaying a list of A-6
displaying the contents of A-3, A-16, A-23
renaming A-17
file system
formatting A-9
initializing flash A-8
running a consistency check A-10
loading helper images A-12
prompt A-1
resetting the system A-18
boot manual command 2-29
boot private-config-file command 2-30
boot system command 2-31
BPDU filtering, for spanning tree 2-520, 2-553
BPDU guard, for spanning tree 2-522, 2-553
broadcast storm control 2-567
C
candidate switches
See clusters
cat (boot loader) command A-3
CDP, enabling protocol tunneling for 2-202
channel-group command 2-32
channel-protocol command 2-36
Cisco SoftPhone
auto-QoS configuration 2-20
trusting packets sent from 2-258
class command 2-38
class-map command 2-40
class maps
creating 2-40
defining the match criteria 2-235
displaying 2-322
class of service
See CoS
clear ip arp inspection log command 2-42
clear ip arp inspection statistics command 2-43
clear ip dhcp snooping database command 2-44
clear l2protocol-tunnel counters command 2-46
clear lacp command 2-47
clear mac address-table command 2-48
clear pagp command 2-50
clear spanning-tree counters command 2-53
clear spanning-tree detected-protocols command 2-54
clear vmps statistics command 2-55
clear vtp counters command 2-56
cluster commander-address command 2-57
cluster discovery hop-count command 2-59
cluster enable command 2-60
cluster holdtime command 2-61
cluster member command 2-62
cluster outside-interface command 2-64
cluster run command 2-65