102 INDEX
IGMP multicast filtering 30
Internet
addresses 85
InterNIC 86
IP (Internet Protocol)
addresses 86
IP address 14, 70, 85
classes of 87
defined 86
derivation 86
division of network and host 86
example 88
obtaining 86
subnet mask 88
subnetwork portion 88
IP multicast
addressing 27
IP routing
address classes 87
L
learned SDB entries 46
M
MAC (Media Access Control)
addresses
IP address 86
manual configuration 70
masks
subnet 88
Matrix (RMON group) 55
Max Age 38
multicast filtering 27
IGMP 30
multicasts, description 27
N
network
addresses 85
network configuration examples 80, 83
non-aging learned SDB entries 46
O
obtaining
registered IP address 86
P
path costs. See port costs
permanent SDB entries 46
port costs, default 37
priority in STP 36
priority levels
802.1D 48
Q
QoS
apply QoS profile 52
configuring traffic on a Switch 4200 51
creating profiles 52
How traffic is processed to provide QoS 51
service levels 51
traffic classificatio n 51
Quality of Service 17
R
Rapid Spanning Tree Protocol (RSTP) 16, 34
registered IP address, obtaining 86
Remote Monitoring. See RMON
RMON 17, 57
alarm events 56
benefits 54
default alarm settings 56
groups 54
Root Bridge 36
Root Path Cost 37
Root Port 37
S
SDB. See Switch Database
segment, maximum length 76
smart auto-sensing 20
Spanning Tree Protocol (STP) 16
Spanning Tree Protocol, see STP 33
Statistics (RMON group) 54, 55
STP 33
avoiding the subdivision of VLANs 42
Bridge Identifier 36
Bridge Protocol Data Units 36
default port costs 37
default priority 36
Designated Bridge 37
Designated Bridge Port 37
example 38
Hello BPDUs 38
Max Age 38
priority 36
Root Bridge 36
Root Path Cost 37