3Com LANPLEX 2500 Operation Manual page 25

3-2 C 3: M
HAPTER ANAGEMENT
A : P
CCESS ROTOCOLS
SNMP Administration
Managers Console
telnet,
SNMP
rlogin, ftp
UDP TCP
IP
SMT FDDI Ethernet
Figure 3-1 Protocol Stacks for the LANplex® System
Application Layer
Terminal
Emulation
Transport Layer
Network Layer
Data-link &
Physical Layers
Serial Line
LANplex 2500 system
®
Administration
Console Application
telnet, SNMP
rlogin, ftp Agent
SNMP/SMT
Proxy Agent
TCP UDP
IP
Ethernet FDDI
Serial Line
SMT