30
Step Command
Remarks
4.
Set the keepalive interval.
timer-hold
seconds
The default setting is 10 seconds.
5.
Set the maximum number of
keepalive attempts.
timer-hold retry
retries
The default setting is 5.
The interface determines that the
remote end is down if it does not
receive a keepalive response
after the maximum number of
keepalive attempts have been
made.
6.
Set the CRC length.
crc
{
16
|
32
}
The default setting is 32 bits.
7.
Configure the overhead
bytes.
•
Configure the C2 path signal
label byte:
flag
c2
flag-value
•
Configure the J1 path trace
byte:
flag
j1
{
sdh
|
sonet
}
flag-value
By default:
•
The C2 byte is 0x16.
•
The system uses the SDH
framing format.
•
In SDH frames, the J1 byte is
an empty string.
8.
(Optional.) Ignore CRC of the
J1 byte.
flag j1 ignore
By default, CRC is performed for
the J1 byte.
9.
(Optional.) Enable payload
scrambling.
scramble
By default, payload scrambling is
enabled.
10.
Set the data link layer
protocol.
link-protocol
{
fr
|
hdlc
|
ppp
|
mfr
}
The default setting is PPP.
11.
Set the MTU.
mtu
size
The default setting is 1500 bytes.
12.
Set the physical state
change suppression interval
on the interface.
link-delay msec
milliseconds
The default setting is 0
milliseconds.
13.
Configure the expected
bandwidth of the interface.
bandwidth
bandwidth-value
By default, the expected
bandwidth (in kbps) is the
interface baud rate divided by
1000.
14.
(Optional.) Restore the
default settings for the POS
channel interface.
default
N/A
15.
Shut down and bring up the
interface.
shutdown
undo shutdown
By default, a POS channel
interface is up.
For the settings to take effect, you
must perform this step.
Enabling subinterface rate statistics collection
IMPORTANT:
The subinterface rate statistics collection feature is resource intensive. When you enable this
feature, make sure you fully understand its impact on system performance.
This feature refreshes subinterface rate statistics periodically.
To enable subinterface rate statistics collection:
Summary of Contents for SR6602-X
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