307 
operating mode set, 261 
parameter set, 267 
polling en
able, 262 
proto
cols and standards, 260 
reinitiali
zation delay, 262 
trappin
g configuration, 270 
voice VLAN a
dvertisement, 200 
voice VLAN i
nformation advertisement to IP 
phones, 193 
voice VLAN I
P phone identification, 193 
voice VLAN I
P phone identification 
method, 192 
voice VLAN L
LDP automatic IP phone 
discovery enable, 200 
LLDP
DU 
LLDP basic configuration, 261, 272 
LLDP
 configuration, 254, 260, 272 
LLDP
 parameters, 267 
manag
ement address configuration, 266 
manag
ement address encoding format, 266 
manag
ement address TLV, 259 
TL
V basic management types, 256 
TL
V LLDP-MED types, 256 
TL
V organization-specific types, 256 
load bal
ancing 
service loopback group 
configuration, 288, 289 
load shari
ng 
Ethernet link aggregation group 
configuration, 58 
Ethernet lin
k aggregation group load 
sharing, 48 
Ethernet lin
k aggregation load sharing (Layer 
2), 68 
Ethernet lin
k aggregation load sharing (Layer 
3), 74 
Ethernet lin
k aggregation load sharing 
algorithm settings, 59 
Ethernet lin
k aggregation load sharing 
mode, 58 
Ethernet lin
k aggregation load sharing mode 
for MAC-in-MAC traffic (global), 60 
Ethernet lin
k aggregation local-first load 
sharing, 59 
Ethernet lin
k aggregation packet type-based 
load sharing, 48 
Ethernet lin
k aggregation per-flow load 
sharing, 48 
Ethernet lin
k aggregation per-packet load 
sharing, 48 
local
 
Ethernet link aggregation local-first load 
sharing, 59 
loggin
g 
spanning tree TC BPDU event logging (PVST 
mode), 131 
loop
 
MSTP configuration, 133 
PVST
 configuration, 137 
spa
nning tree configuration, 81, 102, 133 
spa
nning tree loop guard, 127 
loop dete
ction 
configuration, 141, 143, 145 
displ
ay, 145 
enabl
e, 143 
interval, 142 
interval s
etting, 144 
mech
anisms, 141 
port s
tatus auto recovery, 142 
prote
ction action setting, 144 
prote
ction action setting (Layer 2 aggregate 
interface), 144 
prote
ction actions, 142 
loopb
ack 
Ethernet interface loopback testing, 6 
loopb
ack interface 
configuration, 18 
displ
ay, 19 
maintain, 19 
M 
M:1 VLAN mappin
g 
application scenario, 233, 233 
ARP
 detection (dynamic IP address 
assignment), 240 
ARP
 snooping (static IP address 
assignment), 242 
config
uration, 239, 245 
config
uration (dynamic IP address 
assignment), 239 
config
uration (static IP address assignment), 242 
config
uration restrictions (dynamic IP address 
assignment), 239 
config
uration restrictions (static IP address 
assignment), 242 
cu
stomer-side port (dynamic IP address 
assignment), 240 
cu
stomer-side port (static IP address 
assignment), 242 
DHCP
 snooping (dynamic IP address 
assignment), 240 
impleme
ntation, 235, 236 
netwo
rk-side port (dynamic IP address 
assignment), 241