2.2.3 |
Configuring
reverse telnet
Router#telnet host [ port] [keyword]
Router#
disconnect [connection]
|
2.2.4 |
Asynchronous
Interfaces and line configuration
Router(config-if)#physical-layer {sync | async}
Router(config)#async mode dedicated
Router(config-if)# encapsulation encapsulation-type
Router(config)#line [aux | console | tty
| vty] line number [ending-line-number]
Router(config-line)#login [local | tacacs]
Router(config-line)#speed bps
Router(config-line)#flowcontrol {none | software
[lock] [in | out] | hardware [in
| out]}
Router(config-line)#transport input {all | lat
| mop | nasi | none | pad |
rlogin | telnet | v120}
Router(config-line)# stopbits {1 | 1.5 | 2}
Command to verify line configuration
Router#show
line [line-number]
|
2.2.11 |
Introduction
to DDR – dialer list
Router(config)#dialer-list dialer-group protocol
protocol-name {permit | deny |
list access-list-number | access-group}
Router(config-if)#dialer in-band [no-parity |
odd-parity]
Dialer Parameters
Router(config-if)#dialer idle-timeout seconds
Router(config-if)#dialer wait-for-carrier-time seconds
Router(config-if)#dialer hold-queue packets
Router(config-if)#dialer-group group-number
Router(config-if)#dialer map protocol next-hop-address
[name hostname] [spc] [speed 56 | 64]
[broadcast] [modem-script modem-regexp] [system-script
system-regexp][dial-string[:isdn-subaddress]]
Router(config)# map-class dialer classname
Commans to verify dial on demand configuration
Router# show dialer [interface type number]
Router#debug dialer
|
2.3.7 |
Modem
autodiscovery
Router(config)#modem autoconfigure discovery
Monitoring Modem Configuration
Router#debug confmodem
|
2.3.10 |
Chat scripts for
async lines
Router(config)#chat-script script-name expect-send
|