6
8.
(Optional.) Specify an LTE frequency band.
lte band
band-number
The default setting for this command and support for the
band-number
argument depend on the
4G modem model.
Configuring parameter profiles
About parameter profiles
A parameter profile defines the following items:
•
The access point with which a 3G/4G modem is associated.
•
The authentication mode in which the service provider authenticates the 3G/4G modem.
Creating a parameter profile for a 3G modem
1.
Enter system view.
system-view
2.
Enter cellular interface view.
controller cellular
interface-number
3.
Create a parameter profile.
profile
create
profile-number
{
dynamic
|
static
apn
}
authentication-mode
{
none
|
{
chap
|
pap
}
user
username
[
password
password
]
}
The default setting depends on the modem model.
Creating a parameter profile for a 4G modem
1.
Enter system view.
system-view
2.
Create a parameter profile and enter its view.
apn-profile profile-name
3.
Specify the PDP data carrying protocol.
pdp-type
{
ipv4
|
ipv6
|
ipv4v6
}
By default, the data carrying protocol is IPv4 and IPv6.
4.
Specify an APN.
apn
{
dynamic
|
static apn
}
By default, no APN is specified.
5.
Specify an authentication mode for accessing a 4G network.
authentication-mode
{
pap
|
chap
|
pap-chap
}
user
user-name
password
{
cipher
|
simple
}
string
By default, no authentication is performed for accessing a 4G network.
6.
Specify a separator for the IMSI/SN binding authentication information.
attach-format imsi-sn split
splitchart
By default, no separator is specified for the IMSI/SN binding authentication information.
