4g modem frequently disconnecting TL-MR3420
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4g modem frequently disconnecting TL-MR3420
Region : India
Model : TL-MR3420
Hardware Version : V2
Firmware Version :
ISP : bharti airtel
datacard: huawei e392u-92
2g/3g/lte modem
router: TL-MR3420
Firmware Version:
3.13.27 Build 121206 Rel.60215n
Hardware Version:
MR3420 v2 00000000
problem:
1: data card is shown as dentified but no signal strength indication ... always shows 0%
[not listed in compatibility list but it works]
2: it works pretty well but disconnects every 20 mins with router
[directly with laptop same works for hours i checked for 8 hrs in a row and it was working fine]
with the same sim same apn huawei e173 [2g/3g] works very well without disconnecting at the same plac with same router
--------------------------------------------------------------------------------log file-----------------------------------------------------------------------------------------
Index Time Type Level Log Content
30 1st day 00:13:34 3G/4G NOTICE mobileLinkUpdate 351 LTE is disconnect
29 1st day 00:13:34 PPP WARNING 3G/4G disconnected
28 1st day 00:13:33 3G/4G NOTICE swLteMobileCmdReq 488 call pLteModemDev->disconnect()
27 1st day 00:13:31 3G/4G NOTICE dhcpcLteModemRelease 1035 sysCmd = ifconfig lte0 0.0.0.0
26 1st day 00:13:30 DHCP NOTICE dhcpc_ipc_data_rcv_lte 222 g_lteConTimes = 1
25 1st day 00:13:30 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x2 lte_net_info.ip = 0x0, lte_net_info.mask = 0x0, lte_net_info.gw = 0x0
24 1st day 00:13:30 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
23 1st day 00:13:30 DHCP INFO DHCPC Entering released state
22 1st day 00:13:30 DHCP INFO DHCPC Unicasting a release of 10.151.106.159 to 10.151.106.129
21 1st day 00:13:29 3G/4G INFO swLteMobileCmdReq 482 call disconnect
20 1st day 00:13:29 3G/4G INFO swLteMobileCmdReq 401 lteLinkStatus == 1
19 1st day 00:03:24 DHCP INFO LTE Network connected.
18 1st day 00:03:24 DHCP WARNING dhcpc_ipc_data_rcv_lte 313
17 1st day 00:03:23 DHCP INFO Update DNS1 = 0x3b907f09, DNS2=0x3b907f0a
16 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_lte 263 dhcpstr.ip = 10.151.106.129
15 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x0 lte_net_info.ip = 0xa976a9f, lte_net_info.mask = 0xffffffc0, lte_net_info.gw = 0xa976a81
14 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
13 1st day 00:03:23 DHCP INFO DHCPC:GET ip:a976a9f mask:ffffffc0 gateway:a976a81 dns1:3b907f09 dns2:3b907f0a static route:0
12 1st day 00:03:23 DHCP INFO DHCPC Recv ACK from server a976a81 with ip a976a9f lease time 7200
11 1st day 00:03:22 DHCP INFO DHCPC Send REQUEST to server a976a81 with request ip a976a9f
10 1st day 00:03:22 DHCP INFO DHCPC Recv OFFER from server a976a81 with ip a976a9f
9 1st day 00:03:22 DHCP INFO DHCPC Send DISCOVER with request ip 0 and unicast flag 0
8 1st day 00:03:20 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x1 lte_net_info.ip = 0x0, lte_net_info.mask = 0x0, lte_net_info.gw = 0x0
7 1st day 00:03:20 DHCP INFO DHCPC Send DISCOVER with request ip 0 and unicast flag 0
6 1st day 00:03:20 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
5 1st day 00:03:20 3G/4G NOTICE swLteMobileCmdReq 457 call dhcpcLteModemStart
4 1st day 00:03:17 3G/4G INFO Set APN airtelgprs.com and authType 0x0
3 1st day 00:03:17 3G/4G INFO swLteMobileCmdReq 401 lteLinkStatus == 0
2 1st day 00:03:17 3G/4G NOTICE 3G/4G start connecting...
1 1st day 00:03:02 OTHER INFO User clear system log.
Time = 2012-01-01 0:18:52 1133s
H-Ver = MR3420 v2 00000000 : S-Ver = 3.13.27 Build 121206 Rel.60215n
L = 192.168.0.1 : M = 255.255.255.0
3G/4G : 3G/4G = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0
---------------------------------------------------------------------------------------------------------------------------------------------
Model : TL-MR3420
Hardware Version : V2
Firmware Version :
ISP : bharti airtel
datacard: huawei e392u-92
2g/3g/lte modem
router: TL-MR3420
Firmware Version:
3.13.27 Build 121206 Rel.60215n
Hardware Version:
MR3420 v2 00000000
problem:
1: data card is shown as dentified but no signal strength indication ... always shows 0%
[not listed in compatibility list but it works]
2: it works pretty well but disconnects every 20 mins with router
[directly with laptop same works for hours i checked for 8 hrs in a row and it was working fine]
with the same sim same apn huawei e173 [2g/3g] works very well without disconnecting at the same plac with same router
--------------------------------------------------------------------------------log file-----------------------------------------------------------------------------------------
Index Time Type Level Log Content
30 1st day 00:13:34 3G/4G NOTICE mobileLinkUpdate 351 LTE is disconnect
29 1st day 00:13:34 PPP WARNING 3G/4G disconnected
28 1st day 00:13:33 3G/4G NOTICE swLteMobileCmdReq 488 call pLteModemDev->disconnect()
27 1st day 00:13:31 3G/4G NOTICE dhcpcLteModemRelease 1035 sysCmd = ifconfig lte0 0.0.0.0
26 1st day 00:13:30 DHCP NOTICE dhcpc_ipc_data_rcv_lte 222 g_lteConTimes = 1
25 1st day 00:13:30 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x2 lte_net_info.ip = 0x0, lte_net_info.mask = 0x0, lte_net_info.gw = 0x0
24 1st day 00:13:30 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
23 1st day 00:13:30 DHCP INFO DHCPC Entering released state
22 1st day 00:13:30 DHCP INFO DHCPC Unicasting a release of 10.151.106.159 to 10.151.106.129
21 1st day 00:13:29 3G/4G INFO swLteMobileCmdReq 482 call disconnect
20 1st day 00:13:29 3G/4G INFO swLteMobileCmdReq 401 lteLinkStatus == 1
19 1st day 00:03:24 DHCP INFO LTE Network connected.
18 1st day 00:03:24 DHCP WARNING dhcpc_ipc_data_rcv_lte 313
17 1st day 00:03:23 DHCP INFO Update DNS1 = 0x3b907f09, DNS2=0x3b907f0a
16 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_lte 263 dhcpstr.ip = 10.151.106.129
15 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x0 lte_net_info.ip = 0xa976a9f, lte_net_info.mask = 0xffffffc0, lte_net_info.gw = 0xa976a81
14 1st day 00:03:23 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
13 1st day 00:03:23 DHCP INFO DHCPC:GET ip:a976a9f mask:ffffffc0 gateway:a976a81 dns1:3b907f09 dns2:3b907f0a static route:0
12 1st day 00:03:23 DHCP INFO DHCPC Recv ACK from server a976a81 with ip a976a9f lease time 7200
11 1st day 00:03:22 DHCP INFO DHCPC Send REQUEST to server a976a81 with request ip a976a9f
10 1st day 00:03:22 DHCP INFO DHCPC Recv OFFER from server a976a81 with ip a976a9f
9 1st day 00:03:22 DHCP INFO DHCPC Send DISCOVER with request ip 0 and unicast flag 0
8 1st day 00:03:20 DHCP INFO dhcpc_ipc_data_rcv_lte 204 lte_net_info.status = 0x1 lte_net_info.ip = 0x0, lte_net_info.mask = 0x0, lte_net_info.gw = 0x0
7 1st day 00:03:20 DHCP INFO DHCPC Send DISCOVER with request ip 0 and unicast flag 0
6 1st day 00:03:20 DHCP INFO dhcpc_ipc_data_rcv_router 692 : current network type = 1
5 1st day 00:03:20 3G/4G NOTICE swLteMobileCmdReq 457 call dhcpcLteModemStart
4 1st day 00:03:17 3G/4G INFO Set APN airtelgprs.com and authType 0x0
3 1st day 00:03:17 3G/4G INFO swLteMobileCmdReq 401 lteLinkStatus == 0
2 1st day 00:03:17 3G/4G NOTICE 3G/4G start connecting...
1 1st day 00:03:02 OTHER INFO User clear system log.
Time = 2012-01-01 0:18:52 1133s
H-Ver = MR3420 v2 00000000 : S-Ver = 3.13.27 Build 121206 Rel.60215n
L = 192.168.0.1 : M = 255.255.255.0
3G/4G : 3G/4G = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0
---------------------------------------------------------------------------------------------------------------------------------------------