Index

firmware 285

restoring configuration 286

maintenance 283

current configuration 283 main screen 283

management 331

Management Information Base (MIB) 290 management interface, See also CLI management port 104

managing the device good habits 40 using FTP. See FTP. using SNMP. See SNMP.

using Telnet. See command interface.

using the command interface. See command interface.

using the web configurator. See web configurator. man-in-the-middle attacks 205

max

age 124 hops 124

metric 238

MIB

and SNMP 290 supported MIBs 291

MIB (Management Information Base) 290

mini GBIC ports 46 connection speed 47 connector type 47 transceiver installation 47 transceiver removal 47

mirroring ports 133

modes

and accounts 334

in command interpreter 334 monitor port 133, 134 mounting brackets 42

MSA (MultiSource Agreement) 46 MST Instance, See MSTI 113 MST region 113

MSTI 113 MST ID 113

MSTI (Multiple Spanning Tree Instance) 112

MSTP 109, 112 bridge ID 126, 127 configuration 122 configuration digest 127 forwarding delay 124 Hello Time 126

hello time 124 Max Age 126 max age 124 max hops 124 MST region 113 network example 112

path cost 125 port priority 125 revision level 124

MSTP (Multiple Spanning Tree Protocol) 109 MTU (Multi-Tenant Unit) 79

multicast 175, 253

802.1priority 177

and IGMP 175 and VLAN 253 configuration 253 IP addresses 175 overview 175, 253 setup 176, 177 vs. unicast 253 vs.broadcast 253

multicast delivery tree 250 multicast group 180 multicast router (‘mrouter’) 250 multicast VLAN 184

Multiple Spanning Tree Instance, See MSTI 112 Multiple Spanning Tree Protocol 111

Multiple Spanning Tree Protocol, See MSTP. 109 Multiple STP 111

Multiple STP, see MSTP 112

MVR 181 configuration 182 group configuration 184 network example 181

MVR (Multicast VLAN Registration) 181

N

NAT 448

network management system (NMS) 290 no commands examples 394

NTP (RFC-1305) 78

O

OSPF 233 advantages 233 area 233, 239 Area 0 233 area ID 239 authentication 239 autonomous system 233 backbone 233 configuration steps 235 general settings 237 how it works 234

 

461

ES-4124 User’s Guide