User's Manual

CONFIDENTIAL

Step 2 is using AT commands to enable modem dial up action

Step command Description

DM>AT+CGDCONT=1,"IPV4V6","APNNAME","",,,

APNNAME need to change to

your network internet APN

name, like ”internet”

DM>AT%GPDNTYPE=1,3 Choose APN 3 for internet

DM>AT+COPS=5

Choose search extension

mode

DM>AT+CGACT=1,1

Attached to network

6.4 Manual Connection (One band only)

Step 1 is to configure required information

Step command Description

1 DM> nv bcfgw 49 0 41 Write band number B41 into

scan list

2 DM> nv bcfgsv 1 Write NVRAM back to flash

3 DM>shell Enter shell mode

4 #ucfg set config wan lte vendor 0 Connection manager, None

5 #ucfg set config wan lte atcm use_autocm_req 0 By itself

6 #ucfg set config wan lte plmn_search_type 2 Search with extension mode

7 #ucfg set plmn search_list 3/1/41 Assign scan band to scan list

8 #reboot

Step 2 is using AT commands to enable modem dial up action

Step command Description

DM>AT+CGDCONT=

1,"IPV4V6","APNNAME","",,,

APNNAME need to change to

your network internet APN

name, like ”internet”

2 DM>AT%GPDNTYPE=1,3 Choose APN 3 for internet

3 DM>AT+COPS=5 Choose search extension

mode

4 DM>AT+CGACT=1,1 Attached to network

6.5 Disconnect

Step command Description

1 DM>AT+CGACT=0,1 Deactivate ”1” PDP context

6.6 Get IP Address

Step command Description

1 AT+CGCONTRDP=3? Cid=3

Response: AT+CGCONTRDP:

3,6,"internet.lguplus.co.kr","10.118.177.89","10.0.0.166","211.40.215.140","117.111.29.4","","",0

Note: ipaddr:10.118.177.879, gateway:10.0.0.166, dns1:211.40.215.140, dns2:117.111.29.4