Enterasys VH-2402-L3 Management Manual page 7

Notice
TCP/IP ...............................................................................150
Packet Headers .................................................................151
TCP....................................................................................151
IP .......................................................................................153
Ethernet .............................................................................154
TCP and UDP Well-Known Ports ......................................155
UDP and ICMP ..................................................................157
The Domain Name System ...............................................158
Mapping .............................................................................159
Domain Names to Addresses............................................159
Domain Name Resolution..................................................159
DHCP Servers ...................................................................160
IP Routing ..........................................................................161
Packet Fragmentation and Reassembly............................162
ARP ...................................................................................163
Multicasting........................................................................163
Multicast Groups................................................................164
Internet Group Management Protocol (IGMP) ..................165
IGMP Versions 1 and 2 .....................................................166
Multicast Routing Algorithms .............................................168
Flooding .............................................................................168
Multicast Spanning Trees ..................................................169
Reverse Path Broadcasting (RPB) ....................................169
Reverse Path Multicasting (RPM) .....................................170
Multicast Routing Protocols ...............................................171
Distance Vector Multicast Routing Protocol (DVMRP)......171
Routing Protocols ..............................................................173
Protocol-Independent Multicast - Dense Mode ................173
Routing Information Protocol (RIP)....................................173
RIP Version 1 Message Format ........................................175
RIP 1 Message ..................................................................176
RIP 1 Route Interpretation.................................................177
RIP Version 2 Extensions..................................................177
RIP2 Message Format.......................................................177
Spanning Tree Protocol Failure.........................................179
Full/Half Duplex Mismatch.................................................180
Unidirectional Link .............................................................181
Packet Corruption ..............................................................182
Resource Errors.................................................................182
Identifying a Data Loop......................................................183
Avoiding Trouble................................................................183
9033691-01 VH-2402-L3 Management Guide vii