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Mr3020 + zte mf821

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Mr3020 + zte mf821

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Mr3020 + zte mf821
Mr3020 + zte mf821
2013-02-13 20:51:05
Region : Argentina

Model : TL-MR3220

Hardware Version : V2

Firmware Version :

ISP :

Region : Poland

Model : TL-MR3020

Hardware Version : V1

Firmware Version :

ISP : Plus

I upgraded the firmware to the newest version.

I use ZTE MF821 which is on the compatibility list.

Modem is 100% OK.

####################################################################
# TL-MR3020 System Log
# Time = 1970-01-01 0:13:27 808s
# H-Ver = MR3020 v1 00000000 : S-Ver = 3.14.2 Build 120817 Rel.55520n
# L = 192.168.0.254 : M = 255.255.255.0
# 3G : 3G = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0
####################################################################

1st day 00:00:07 OTHER INFO System started
1st day 00:00:15 3G/4G NOTICE main 86 process is running, return.
1st day 00:00:17 3G/4G NOTICE main 86 process is running, return.
1st day 00:00:17 3G/4G NOTICE main 86 process is running, return.
1st day 00:00:18 DHCP NOTICE DHCP server started
1st day 00:00:18 SECURITY INFO PPTP Passthrough enabled
1st day 00:00:18 SECURITY INFO L2TP Passthrough enabled
1st day 00:00:18 SECURITY INFO IPSEC Passthrough enabled
1st day 00:00:19 SECURITY INFO FTP ALG enabled
1st day 00:00:19 SECURITY INFO TFTP ALG enabled
1st day 00:00:19 SECURITY INFO H323 ALG enabled
1st day 00:00:19 SECURITY INFO RTSP ALG enabled
1st day 00:00:27 3G/4G NOTICE handle_card start
1st day 00:00:27 3G/4G INFO LTE MODEM = 0, status = 1, targetVendorID = 0x0, targetProductID = 0x0
1st day 00:00:48 3G/4G INFO card_add 261 Get modem info error
1st day 00:00:48 3G/4G INFO LTE MODEM = 0, status = 0, targetVendorID = 0x0, targetProductID = 0x0
1st day 00:01:12 DHCP NOTICE DHCPS:Recv REQUEST from 00:1F:3C:B9:D2:CB
1st day 00:01:13 DHCP NOTICE DHCPS:Send ACK to 192.168.0.101
1st day 00:01:16 DHCP NOTICE DHCPS:Recv INFORM from 00:1F:3C:B9:D2:CB
1st day 00:01:45 DHCP NOTICE DHCPS:Recv REQUEST from 00:1F:3C:B9:D2:CB
1st day 00:01:45 DHCP NOTICE DHCPS:Send ACK to 192.168.0.101
1st day 00:01:49 DHCP NOTICE DHCPS:Recv INFORM from 00:1F:3C:B9:D2:CB
1st day 00:12:21 DHCP NOTICE DHCPS:Recv REQUEST from 00:1F:3C:B9:D2:CB
1st day 00:12:21 DHCP NOTICE DHCPS:Send ACK to 192.168.0.101
1st day 00:12:25 DHCP NOTICE DHCPS:Recv INFORM from 00:1F:3C:B9:D2:CB
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#1
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11 Reply
Re:Mr3020 + zte mf821
2013-02-14 15:10:20
Hoho, I cannot read the log. It's hard for me. You should contact tp-link guy for help.
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#2
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Re:Mr3020 + zte mf821
2013-02-14 20:37:06
It seems like a compatible issue. The router can not get the modem file, which means it can not recognize the modem. Upgrade the firmware to the latest to give a try.
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#3
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Re:Mr3020 + zte mf821
2013-02-15 02:20:00
Before upgrade, was it good setting? Devices worked properly?

Czy przed aktualizacją była dobra konfiguracja? Sprzęt działał poprawnie?
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#4
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Re:Mr3020 + zte mf821
2013-02-15 04:35:50
I have an MF821 in Australia and it connects with the latest firmware.

HOWEVER!

It does not work at the LTE speeds available here (40Mbps +).

The V2 limits the maximum speed to 25Mbps (tested many times), due to the incorrect PPP protocols used in the V2.

TPLINK appear to be ignoring this problem!.

Cheers
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#5
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Re:Mr3020 + zte mf821
2013-02-15 04:45:00
TPLINK appear to be ignoring this problem!.

Maybe this problem results from hardware not from firmware.
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#6
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Re:Mr3020 + zte mf821
2013-02-15 07:25:32
No.

The hardware is fast. We've seen 70Mbps on a V1 using a modified OpenWrt image!

The problem is software. ;-)
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#7
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Re:Mr3020 + zte mf821
2013-02-15 20:17:39
Thanks for the info Wahroonga Farm
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#8
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Re:Mr3020 + zte mf821
2013-02-16 05:02:34
Info on the modified Open Wrt software is HERE.

It's fast and stable.
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#9
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Re:Mr3020 + zte mf821
2013-02-16 16:17:15
In internet I can see more openwrt solutions, but thanks for the next ;) My favorite openwrt is gargoyle I use this in WDR4300 and before in WR1043ND I'm very happy. In my MR3040 I have original firmware.
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#10
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Re:Mr3020 + zte mf821
2021-05-12 20:39:19

@Wahroonga Farm 

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#12
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12

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