Specifications

3-8
Software Configuration Guide for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers
OL-1957-03
Chapter 3 Configuring with the Command-Line Interface
Configuring Asynchronous/Synchronous Serial Network Modules or WAN Interface Cards
Table 3-1 Half-Duplex Timer Commands
Timer Syntax Default Setting (Milliseconds)
CTS delay
1
1. CTS = Clear To Send.
half-duplex timer cts-delay 100
CTS drop timeout half-duplex timer
cts-drop-timeout
5000
DCD drop delay half-duplex timer
dcd-drop-delay
100
DCD transmission start delay half-duplex timer
dcd-txstart-delay
100
RTS
2
drop delay
2. RTS = Request To Send.
half-duplex timer
rts-drop-delay
100
RTS timeout half-duplex timer rts-timeout 2000
Transmit delay half-duplex timer
transmit-delay
0
Table 3-2 Clock Rate Settings for 1-Port/2-Port Serial WAN Interface Card in Synchronous Mode
Timer (bits per
second)
Syntax (bits per
second)
Default Setting (bits
per second)
1200 38400 148000
2400 56000 500000
4800 57600 800000
9600 64000 1000000
14400 72000 1300000
19200 115200 2000000
28800 125000 4000000
32000 128000 148000
Table 3-3 Clock Rate Settings for 1-Port/2-Port Serial WAN Interface Card in Asynchronous Mode
Timer (bits per
second)
Syntax (bits per
second)
Default Setting (bits
per second)
1200 28800 72000
2400 32000 115200
4800 38400 125000
9600 56000 128000
14400 57600
19200 64000