Cabletron Systems CSX1000 - Manual (Page 507)

Workgroup Remote Access Switch 507
R EMOTE M ANAGEMENT
Telnet
administrator forgot to configure a static route on the remote site, System 2. Because System 2 is not
on the same subnetwork as the Telnet client on System 1’s LAN, a static route is needed to allow
System 2 to communicate with devices on Network 1. Because the CyberSWITCH had no Telnet
client capabilities in previous releases, the only way to fix the problem was to physically go to the
remote site and add a static route.
The second example network shown illustrates the current CyberSWITCH release. System 1 has
Telnet client capabilities, and therefore can simply Telnet to System 2 and add the needed static
route.
I NSTALLATION AND C ONFIGURATION
Telnet is available by default when IP routing is enabled. No installation or configuration steps are
required.
Telnet Client
(Sub) Network 1 (Sub) Network 2
(Sub) Network 3
No route entry
configured to
Network 1
"SITE2" "SITE1"
X
Can not communicate
"SITE1" "SITE2"
Telnet Client
(Sub) Network 1 (Sub) Network 2
(Sub) Network 3
No route entry
configured to
Network 1
Can fix configuration problem
in SITE2 remotely
through SITE1
Remote Site
Remote Site
Telnet Client
CURRENT RELEASE:
EARLIER RELEASES:
ISDN
ISDN
CSX1200
CSX1200 CSX1200
CSX1200 CSX1200
WORKGROUP REMOTE ACCESS SWITCH
LAN 10BASE-T RX TX SERVICE CH-2 D-CH CH-1 SYNC POWER LINE 1 CH-2 D-CH CH-1 SYNC
LINE 2 CH-2 D-CH CH-1 SYNC
LINE 3 CH-2 D-CH AGI
CH-1 SYNC
LINE 4
WORKGROUP REMOTE ACCESS SWITCH
LAN 10BASE-T RX TX SERVICE CH-2 D-CH CH-1 SYNC POWER LINE 1 CH-2 D-CH CH-1 SYNC
LINE 2 CH-2 D-CH CH-1 SYNC
LINE 3 CH-2 D-CH AGI
CH-1 SYNC
LINE 4
WORKGROUP REMOTE ACCESS SWITCH
LAN 10BASE-T RX TX SERVICE CH-2 D-CH CH-1 SYNC POWER LINE 1 CH-2 D-CH CH-1 SYNC
LINE 2 CH-2 D-CH CH-1 SYNC
LINE 3 CH-2 D-CH AGI
CH-1 SYNC
LINE 4
WORKGROUP REMOTE ACCESS SWITCH
LAN 10BASE-T RX TX SERVICE CH-2 D-CH CH-1 SYNC POWER LINE 1 CH-2 D-CH CH-1 SYNC
LINE 2 CH-2 D-CH CH-1 SYNC
LINE 3 CH-2 D-CH AGI
CH-1 SYNC
LINE 4