Cisco ME 3400 - Page 869

Index
IN-17
Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-07
STP
counters, clearing 2-52
debug messages, display
MSTP B-70
optimized BPDUs handling B-69
spanning-tree activity B-66
switch shim B-72
transmitted and received BPDUs B-68
enabling on ENIs 2-552
enabling protocol tunneling for 2-193
EtherChannel misconfiguration 2-560
extended system ID 2-562
path cost 2-558
protocol modes 2-570
root port
loop guard 2-564
preventing from becoming designated 2-564
restricting which can be root 2-564
root guard 2-564
root switch
affects of extended system ID 2-562, 2-598
hello-time 2-597
interval between BDPU messages 2-597
interval between hello BPDU messages 2-597
max-age 2-597
port priority for selection of 2-590
primary or secondary 2-597
switch priority 2-597
state changes
blocking to forwarding state 2-595
enabling BPDU filtering 2-554, 2-592
enabling BPDU guard 2-556, 2-592
enabling Port Fast 2-592, 2-595
enabling timer to recover from error state 2-95
forward-delay time 2-597
length of listening and learning states 2-597
shutting down Port Fast-enabled ports 2-592
state information display 2-512
VLAN options 2-586, 2-597
SVIs, creating 2-116
Switched Port Analyzer
See SPAN
switching characteristics
modifying 2-605
returning to interfaces 2-605
switchport access command 2-607
switchport backup interface command 2-609
switchport block command 2-613
switchport command 2-605
switchport host command 2-615
switchport mode command 2-616
switchport mode private-vlan command 2-619
switchport port-security aging command 2-626
switchport port-security command 2-622
switchport private-vlan command 2-628
switchport protected command 2-630
switchports, displaying 2-399
switchport trunk command 2-632
system env temperature threshold yellow command 2-634
system message logging, save message to flash 2-209
system mtu command 2-636
system resource templates 2-324
T
table-map command 2-639
table-map configuration mode 2-639
table maps
configuring 2-639
displaying 2-521
QoS 2-639
tar files, creating, listing, and extracting 2-10
TDR, running 2-641
temperature information, displaying 2-377
temperature status, displaying 2-377
templates, system resources 2-324
test cable-diagnostics tdr command 2-641
traceroute mac command 2-643