Question Router - Archer C80 (US) Ver.2.20 are very slow in wired and wireless networking

[beyondmart]

I had purchased my router before 1 year ago and i had replaced it and thought that there is an issue with router. But still same issue.


Issue are as under.


I am using Tikona broadband 40 MBPS plan with dynamic ip, where if i connect lan cable directly to my pc and check speed then it works fine. I have also one old model of tplink router, which is also working fine if i use it, but if i use this C80 then i get less than 1 mpbs in download and upload speed. Just remind that it was working fine before few days ago. Suddenly it is not working and very slow in both wired and wireless connection evenif i got new C80 router.



It show all led light with green and there is no issue there.



Following is the logs file content:

===================================================

##########################################################################
# Archer C80 System Log
# Time = 2023-06-28 11:50:48 232s
# H-Ver = Archer C80 2.20 : S-Ver = 1.10.3 Build 220323 Rel.71165n(5553)
# L = 192.168.0.1 : M = 255.255.255.0
# WAN = DHCP : W = 100.95.221.43 : M = 255.255.224.0 : G = 100.95.192.1
# Cnt = 10624, Free = 10525, Busy = 99
##########################################################################
0days, 00:00:07, [lan]LAN: Set interface br-lan0 ip=192.168.0.1 netmask 255.255.255.0.
0days, 00:00:28, [DSLite]Dslite disable
0days, 00:00:29, [httpd]Http server start!
0days, 00:00:31, [dhcps]Lease host name not found.
0days, 00:00:31, [dhcps]Send OFFER with ip 192.168.0.100.
0days, 00:00:32, [wan]Wan ethernet port plug on.
0days, 00:00:32, [dhcps]Lease host name not found.
0days, 00:00:32, [dhcps]Send ACK to 192.168.0.100.
0days, 00:00:32, [dhcpc]Send DISCOVER with unicast flag 0
0days, 00:00:34, [dhcps]Send OFFER with ip 192.168.0.101.
0days, 00:00:34, [dhcps]Send ACK to 192.168.0.101.
0days, 00:00:34, [dhcpc]Send DISCOVER with unicast flag 0
0days, 00:00:35, [dhcpc]Recv OFFER from server 113.193.0.149 with ip 100.95.221.43
0days, 00:00:35, [dhcpc]Send REQUEST to server 113.193.0.149 with request ip 100.95.221.43
0days, 00:00:35, [dhcpc]eth0 set ip 100.95.221.43 mask 255.255.224.0 gateway 100.95.192.1
0days, 00:00:35, [wan]advanced ddns -wanChanged
0days, 00:00:35, [wan]systool sntpc -sntpRequest
0days, 00:00:36, [dhcps]Lease host name not found.
0days, 00:00:36, [dhcps]Send OFFER with ip 192.168.0.102.
0days, 00:00:37, [dhcps]Lease host name not found.
0days, 00:00:37, [dhcps]Send ACK to 192.168.0.102.
0days, 00:00:39, [dnsproxy]Register Dns Detect
0days, 00:00:39, [dnsproxy]Register primary = 0xe01c171, secondary = 0x9400c171
0days, 00:00:39, [cwmp]cwmp is not start
0days, 00:00:39, [dhcps]Send OFFER with ip 192.168.0.104.
0days, 00:00:40, [dhcps]Send ACK to 192.168.0.104.

=========================================================================



i have again updated with the latest firmware.


Firmware Version:
1.12.10 Build 230208 Rel.38553n(5553)


Hardware Version: Archer C80 2.20

I face still same issue. Please check the system log

---------------------------------

1 INFO 0days, 00:00:07, [tmpd]register tmp app, type: 1

2 INFO 0days, 00:00:07, [lan]LAN: Set interface br-lan0 ip=192.168.1.1 netmask 255.255.255.0.

3 INFO 0days, 00:00:07, [tmpd]register tmp app, type: 2

4 INFO 0days, 00:00:09, [tmpd]register tmp app, type: 4

5 INFO 0days, 00:00:25, [DSLite]Dslite disable

6 INFO 0days, 00:00:25, [httpd]Http server start!

7 INFO 0days, 00:00:26, [dhcps]Lease host name not found.

8 INFO 0days, 00:00:26, [dhcps]Send OFFER with ip 192.168.1.100.

9 WARNING 0days, 00:00:27, [dhcps]Lease host name not found.

10 INFO 0days, 00:00:27, [dhcps]Send ACK to 192.168.1.100.

11 INFO 0days, 00:00:27, [wan]Wan ethernet port plug on.

12 INFO 0days, 00:00:28, [dhcpc]Send DISCOVER with unicast flag 0

13 INFO 0days, 00:00:30, [dhcpc]Send DISCOVER with unicast flag 0

14 INFO 0days, 00:00:30, [dhcpc]Recv OFFER from server 113.193.0.149 with ip 100.95.221.43

15 INFO 0days, 00:00:30, [dhcpc]Send REQUEST to server 113.193.0.149 with request ip 100.95.221.43

16 INFO 0days, 00:00:30, [dhcpc]eth0 set ip 100.95.221.43 mask 255.255.224.0 gateway 100.95.192.1

17 INFO 0days, 00:00:30, [wan]advanced ddns -wanChanged

18 INFO 0days, 00:00:30, [wan]systool sntpc -sntpRequest

19 INFO 0days, 00:00:30, [dnsproxy]Register Dns Detect

20 INFO 0days, 00:00:30, [dnsproxy]Register primary = 0xe01c171, secondary = 0x9400c171

21 ERROR 0days, 00:00:30, [inetd]INETD: select error, abort.

22 WARNING 0days, 00:00:30, [cwmp]cwmp is not start

23 INFO 0days, 00:00:31, [dhcps]Lease host name not found.

24 INFO 0days, 00:00:31, [dhcps]Send OFFER with ip 192.168.1.101.

25 WARNING 0days, 00:00:32, [dhcps]Lease host name not found.

26 INFO 0days, 00:00:32, [dhcps]Send ACK to 192.168.1.101.

27 INFO 0days, 00:00:33, [dhcps]Lease host name not found.

28 INFO 0days, 00:00:33, [dhcps]Send OFFER with ip 192.168.1.100.

29 WARNING 0days, 00:00:33, [dhcps]Lease host name not found.

30 INFO 0days, 00:00:33, [dhcps]Send ACK to 192.168.1.100.

31 WARNING 0days, 00:00:34, [dhcps]192.168.1.102 belongs to someone, reserving it for 600 seconds.

32 INFO 0days, 00:00:35, [dhcps]Send OFFER with ip 192.168.1.103.

33 INFO 0days, 00:00:36, [dhcps]Send ACK to 192.168.1.103.

 

[helpstar]

hardreset the router, replace the lan cable, check with a different PC
try configuring the router using the tether app

get a different router

 

[Ralston18]

Do you have multiple routers connected in your network?

What about any ISP devices: modem, router, or perhaps combined modem/router? If so, what make & models?

Run "ipconfig /all" (without quotes) via the Command Prompt and post the results.

You should be able to copy and paste the results with no need to retype everything.

The objective being to view what Windows is "seeing".