Airtel disconnects frequently

[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

 

[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. "

 

[Mac]

restart the modem and then change ip for gatewaybut it wud select only that gateway which is assigned to your profile.so u may look at double checking the defalut gateway ip.🙂

 

---

[rockyin]

default ip assigned successfully thanx mac:thumbsup:

 

[essbebe]

@rokyinCongrats. Please post present ipconfig/all for completing the thread.

 

[rockyin]

Microsoft Windows [Version 6.0.6000]Copyright (c) 2006 Microsoft Corporation. All rights reserved.C:\Users>ipconfig/allWindows IP Configuration Host Name . . . . . . . . . . . . : Rocky-PC Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : NoEthernet adapter Local Area Connection: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : NVIDIA nForce Networking Controller Physical Address. . . . . . . . . : 00-1B-FC-AB-35-3C DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Link-local IPv6 Address . . . . . : fe80::54f8:43cd:8b53:fa64%8(Preferred) IPv4 Address. . . . . . . . . . . : 192.168.1.3(Preferred) Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.1.1 DNS Servers . . . . . . . . . . . : 203.145.184.40 203.145.184.32 NetBIOS over Tcpip. . . . . . . . : EnabledTunnel adapter Local Area Connection* 6: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : Description . . . . . . . . . . . : isatap.{41693431-06E3-4B3A-8BC6-334719A8777C} Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : YesTunnel adapter Local Area Connection* 7: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface Physical Address. . . . . . . . . : 02-00-54-55-4E-01 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes IPv6 Address. . . . . . . . . . . : 2001:0:4137:9e66:437:35a:3f57:fefc(Preferred) Link-local IPv6 Address . . . . . : fe80::437:35a:3f57:fefc%9(Preferred) Default Gateway . . . . . . . . . : :: NetBIOS over Tcpip. . . . . . . . : DisabledTunnel adapter Local Area Connection* 9: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : isatap.{41693431-06E3-4B3A-8BC6-334719A8777C} Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Link-local IPv6 Address . . . . . : fe80::5efe:192.168.1.3%24(Preferred) Default Gateway . . . . . . . . . : DNS Servers . . . . . . . . . . . : 203.145.184.40 203.145.184.32 NetBIOS over Tcpip. . . . . . . . : Disabledbut my default gateway changed from previous one. before it was 203.145.184.32,13also it says dhcp disabled should i have to enable

 

[essbebe]

Thanks.
But my default gateway changed from previous one. before it was 203.145.184.32,13
Your default Gateway is always 192.168.1.1
What you mention is the DNS.
Probably these entries were made by the Airtel technician.
Check Device Info.
Para Two : If you use more than one computer DHCP can be enabled.
In you modem facility is available to back up present settings. If you are satisfied settings are ok make a back up in HardDisk. or note the details for future use.

 

[rockyin]

oh ok

 

[srinitheultimate]

@rockyindo u need this much of info to be given in this forum:ashamed:

 

[rockyin]

@rockyin
do u need this much of info to be given in this forum:ashamed:

its just my dns,ip,mac address is there anything tat can be done with tat infos. anyway i edited my post.:thumbsup:

 

[essbebe]

@srinitheultimate.
Originally Posted by srinitheultimate
@rockyin
do u need this much of info to be given in this forum

1004 PM Post No 30 problem posted by @rockyin.
1230 post no 31 to 49 I gave a suggestion and switched off computer.
0130 Post No 51 by @mac taking up the thread.
0228 AM Post No 52 problem SOLVED. ( time taken approx 4 hours )
I only asked him to post the details to close the thread Post No 53.
Para two : Unfortunately you were not there to solve the problem quickly,
and I regret the time I took asking for all kinds of information. Please let me know
what information , I posted is also unneeded, so that I can also delete them.

@rockyin : Only Admin and Moderator can edit a posting , and you should have
ignored the comment/s about your post. I asked you to post the details, so that at a later date you will refer your own thread easily, in case of problem.
Lucky for you I had, two modems , and switched to Beetel 220Bx to help you , and to share your anxiety, late in the night , to restore internet connection.

 

[rockyin]

@srinetultimate.
1004 PM Post No 30 problem posted by @rockyin.
1230 post no 31 to 49 I gave a suggestion and switched off computer.
0130 Post No 51 by @mac taking up the thread.
0228 AM Post No 52 problem SOLVED. ( time taken approx 4 hours )
I only asked him to post the details to close the thread Post No 53.
Para two : Unfortunately you were not there to solve the problem quickly,
and I regret the time I took asking for all kinds of information. Please let me know
what information , I posted is also unneeded, so that I can also delete them.

@rockyin : Only Admin and Moderator can edit a posting , and you should have
ignored the comment/s about your post. I asked you to post the details, so that at a later date you will refer your own thread easily, in case of problem.
Lucky for you I had, two modems , and switched to Beetel 220Bx to help you , and to share your anxiety, late in the night , to restore internet connection.

i am really thankfull to u and my friends who helped me to solve the prob. and guess wat the prob. of freq disconnection is solved now. i just dont know that i cant edit a post anyway buddy thanks for help :thumbsup: