Airtel disconnects frequently

[essbebe]

Yes. ( earlier MT882 ) Airtel IP 122.164.51.100 all ok. Your SNR Downstream is almost same. ..SNR Margin (dB): 31.4 11.9 Attenuation (dB): 12.0 28.9 Output Power (dBm): 1.4 -21.2 Attainable Rate (Kbps): 25604 1971 Rate (Kbps): 2063 519 This freq disconnection sudden only today ?

 

[rockyin]

Yes. ( earlier MT882 ) Airtel IP 122.164.51.100 all ok. Your SNR Downstream is almost same. .. This freq disconnection sudden only today ?

I cant confirm ip. i had 4 disconnections after last post. i have tis prob for the past 5 days

 

[essbebe]

Go to diagnostics page. does not matter. Everytime you connect and disconnect anew ip will appear. Can you change the dns now to 208.67.220.220 and 208.67.222.222 in TCP/Ip properties.

 

[rockyin]

Go to diagnostics page

Test the connection to your local network
Test your ENET(1-4) Connection: PASS
Test your USB Connection: DOWN

Test the connection to your DSL service provider
Test ADSL Synchronization: PASS
Test ATM OAM F5 segment ping: PASS
Test ATM OAM F5 end-to-end ping: PASS

Test the connection to your Internet service provider
Test PPP server connection: PASS
Test authentication with ISP: PASS
Test the assigned IP address: PASS
Ping default gateway: PASS
Ping primary Domain Name Server: PASS

Go to diagnostics page. does not matter. Everytime you connect and disconnect anew ip will appear.
Can you change the dns now to 208.67.220.220 and 208.67.222.222 in TCP/Ip properties.

sure

yup changed tcp/ip

 

[essbebe]

Sorry . in diagnostics page of MT882 both the default gateway and assigned IPs appear.But not in Beetel modem. Your modem settings seems ok. Any improvement is felt now. ?

 

[rockyin]

Sorry . in diagnostics page of MT882 both the default gateway and assigned IPs appear.But not in Beetel modem. Your modem settings seems ok.
Any improvement is felt now. ?

Feb 19 23:32:50 user crit kernel: ADSL link down
Feb 19 23:32:52 user crit kernel: ADSL G.994 training
Feb 19 23:32:58 user crit kernel: ADSL G.992 started
Feb 19 23:33:00 user crit kernel: ADSL link down
Feb 19 23:33:01 user crit kernel: ADSL G.994 training
Feb 19 23:33:07 user crit kernel: ADSL G.992 started
Feb 19 23:33:12 user crit kernel: ADSL G.992 channel analysis
Feb 19 23:33:16 user crit kernel: ADSL G.992 message exchange
Feb 19 23:33:17 user crit kernel: ADSL link up, interleaved, us=1021, ds=2558
Feb 19 23:33:41 user crit kernel: ADSL link down
Feb 19 23:33:43 user crit kernel: ADSL G.994 training
Feb 19 23:33:49 user crit kernel: ADSL G.992 started
Feb 19 23:33:53 user crit kernel: ADSL G.992 channel analysis
Feb 19 23:33:58 user crit kernel: ADSL G.992 message exchange
Feb 19 23:33:58 user crit kernel: ADSL link up, interleaved, us=959, ds=2558
Feb 19 23:34:05 daemon crit pppd[286]: PPP server detected.
Feb 19 23:34:05 daemon crit pppd[286]: PPP session established.
Feb 19 23:34:05 daemon crit pppd[286]: PPP LCP UP.
Feb 19 23:34:06 daemon crit pppd[286]: Received valid IP address from server. Connection UP.
Feb 19 23:34:53 user crit kernel: ADSL link down
Feb 19 23:34:54 daemon crit pppd[286]: Clear IP addresses. Connection DOWN.
Feb 19 23:34:54 daemon crit pppd[286]: Clear IP addresses. PPP connection DOWN.
Feb 19 23:34:55 user crit kernel: ADSL G.994 training
Feb 19 23:35:02 user crit kernel: ADSL G.992 started
Feb 19 23:35:03 user crit kernel: ADSL link down
Feb 19 23:35:04 user crit kernel: ADSL G.994 training
Feb 19 23:35:11 user crit kernel: ADSL G.992 started
Feb 19 23:35:15 user crit kernel: ADSL G.992 channel analysis
Feb 19 23:35:20 user crit kernel: ADSL G.992 message exchange
Feb 19 23:35:20 user crit kernel: ADSL link up, interleaved, us=1015, ds=2558
Feb 19 23:35:22 daemon crit pppd[286]: PPP server detected.
Feb 19 23:35:22 daemon crit pppd[286]: PPP session established.
Feb 19 23:35:22 daemon crit pppd[286]: PPP LCP UP.
Feb 19 23:35:22 daemon crit pppd[286]: Received valid IP address from server. Connection UP.
Feb 19 23:36:13 user crit kernel: ADSL link down
Feb 19 23:36:13 daemon crit pppd[286]: Clear IP addresses. Connection DOWN.
Feb 19 23:36:13 daemon crit pppd[286]: Clear IP addresses. PPP connection DOWN.
Feb 19 23:36:15 user crit kernel: ADSL G.994 training
Feb 19 23:36:21 user crit kernel: ADSL G.992 started
Feb 19 23:36:26 user crit kernel: ADSL G.992 channel analysis
Feb 19 23:36:30 user crit kernel: ADSL G.992 message exchange
Feb 19 23:36:31 user crit kernel: ADSL link up, interleaved, us=896, ds=2558
Feb 19 23:36:55 user crit kernel: ADSL link down
Feb 19 23:36:56 user crit kernel: ADSL G.994 training
Feb 19 23:37:03 user crit kernel: ADSL G.992 started
Feb 19 23:37:04 user crit kernel: ADSL link down
Feb 19 23:37:05 user crit kernel: ADSL G.994 training
Feb 19 23:37:12 user crit kernel: ADSL G.992 started
Feb 19 23:37:16 user crit kernel: ADSL G.992 channel analysis
Feb 19 23:37:21 user crit kernel: ADSL G.992 message exchange
Feb 19 23:37:21 user crit kernel: ADSL link up, interleaved, us=982, ds=2558
Feb 19 23:37:23 daemon crit pppd[286]: PPP server detected.
Feb 19 23:37:23 daemon crit pppd[286]: PPP session established.
Feb 19 23:37:23 daemon crit pppd[286]: PPP LCP UP.
Feb 19 23:37:29 daemon crit pppd[286]: Received valid IP address from server. Connection UP.
Feb 19 23:37:35 user alert kernel: Intrusion -> IN=ppp_1_32_1 OUT= MAC= SRC=200.219.152.4 DST=122.164.166.18 LEN=48 TOS=0x00 PREC=0x00 TTL=118 ID=1502 DF PROTO=TCP SPT=3911 DPT=50319 WINDOW=65535 RES=0x00 SYN URGP=0
Feb 19 23:37:38 user alert kernel: Intrusion -> IN=ppp_1_32_1 OUT= MAC= SRC=200.219.152.4 DST=122.164.166.18 LEN=48 TOS=0x00 PREC=0x00 TTL=118 ID=1538 DF PROTO=TCP SPT=3911 DPT=50319 WINDOW=65535 RES=0x00 SYN URGP=0
Feb 19 23:37:44 user alert kernel: Intrusion -> IN=ppp_1_32_1 OUT= MAC= SRC=200.219.152.4 DST=122.164.166.18 LEN=48 TOS=0x00 PREC=0x00 TTL=118 ID=1629 DF PROTO=TCP SPT=3911 DPT=50319 WINDOW=65535 RES=0x00 SYN URGP=0
Feb 19 23:38:07 user alert kernel: Intrusion -> IN=ppp_1_32_1 OUT= MAC= SRC=122.164.1.135 DST=122.164.166.18 LEN=48 TOS=0x00 PREC=0x00 TTL=125 ID=9632 DF PROTO=TCP SPT=3953 DPT=135 WINDOW=16384 RES=0x00 SYN URGP=0
Feb 19 23:38:10 user alert kernel: Intrusion -> IN=ppp_1_32_1 OUT= MAC= SRC=122.164.1.135 DST=122.164.166.18 LEN=48 TOS=0x00 PREC=0x00 TTL=125 ID=9857 DF PROTO=TCP SPT=3953 DPT=135 WINDOW=16384 RES=0x00 SYN URGP=0
Feb 19 23:41:32 user crit kernel: ADSL link down
Feb 19 23:41:32 daemon crit pppd[286]: Clear IP addresses. Connection DOWN.
Feb 19 23:41:32 daemon crit pppd[286]: Clear IP addresses. PPP connection DOWN.
Feb 19 23:41:33 user crit kernel: ADSL G.994 training

see how amny times i am gettind connected

wats that kernal intrusion in the log is some hacking . i always see that intrusion in my log

 

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[essbebe]

Lookup IP Address: 200.219.152.4Hostnamepppoe01-itj.sul.com.brGeo-Location InformationCountry Brazil State/Region 26 City Itajaí Postal Code Latitude -26.8833 Longitude -48.65 Area Code Can you try System Restore ?Disconnct all other programs . run antivirus/firewall.

 

[rockyin]

Lookup IP Address: 200.219.152.4

Hostname
pppoe01-itj.sul.com.br
Geo-Location Information
Country Brazil
State/Region 26
City Itajaí
Postal Code
Latitude -26.8833
Longitude -48.65
Area Code

Can you try System Restore ?
Disconnct all other programs . run antivirus/firewall.

no system restore point available. using nod32 internet security.
even in win xp sp2 it disconnects

 

[essbebe]

LAN IP Address: 192.168.1.1 Default Gateway: 122.164.48.1 Primary DNS Server: 203.145.184.40 Secondary DNS Server: 203.145.184.13 in modem Try these airtel dns. Let OPendns be in TCP/IP

 

[rockyin]

LAN IP Address: 192.168.1.1
Default Gateway: 122.164.48.1
Primary DNS Server: 203.145.184.40
Secondary DNS Server: 203.145.184.13 in modem
Try these airtel dns. Let OPendns be in TCP/IP

i changed dns in modem but for default gateway it says "route: SIOC[ADD|DEL]RT: Network is unreachable. "