R2511-HP MSR Router Series Interface Configuration Guide(V5)

34
Step Command Remarks
6. Set the digital signal coding
format.
code { nrz | nrzi }
Optional.
The default is non-return-to-zero
(NRZ).
7. Set the baud rate.
baudrate baudrate
virtualbaudrate virtualbaudrate
Optional.
The default is 64,000 bps.
These commands are available to
synchronous/asynchronous serial
interface operating in
asynchronous mode only.
8. Set the clock selection mode
on the DTE side.
clock { dteclk1 | dteclk2 | dteclk3
| dteclk4 | dteclk5 | dteclkauto }
Optional.
The default is dteclk1.
9. Set transmit-clock or
receive-clock signal inversion
on the DTE side.
invert { transmit-clock |
receive-clock }
Optional.
Disabled by default.
10. Set the MTU.
mtu size
Optional.
The default is 1500 bytes.
11. Set the CRC mode.
crc { 16 | 32 | none }
Optional.
The default is 16-bit CRC.
12. Set the number of interframe
filling tags.
itf number number
Optional.
4 by default.
13. Enable level detection.
detect dsr-dtr
Optional.
Enabled by default.
14. Enable data carrier detection
(DCD).
detect dcd
Optional.
Enabled by default.
15. Enable local loopback.
loopback
Optional.
Disabled by default.
16. Configure the polling interval.
timer hold seconds
Optional.
The default is 10 seconds.
17. Set line idle-mark to 0xFF.
idle-mark
Optional.
The default is 0x7E.
18. Enable RTS signal reverse.
reverse-rts
Optional.
Disabled by default.
19. Set the intended bandwidth
for the synchronous serial
interface.
bandwidth bandwidth-value Optional.
20. Restore the default settings for
the synchronous serial
interface.
default Optional.