Lowyat.NET: Latest topics by klcc212

TMnet Fixed IP with all in one modem/router

Thu, 01 Jan 1970 07:30:00 +0800

TMnet Fixed IP with all in one modem/router

klcc212 — Thu, 08 Jan 2009 10:11:30 +0800

Broadband provider
ISP/package: TMnet
Location: KL
Have you called your ISP's helpline?: yes, they said use other hardware they no support.

Personal equipment
Modem: 3com OfficeConnect (3CRWDR101A-75)
Router: all in on modem router.
Firewall used: no

Problem details
First occurence of problem: this week as just bought the hardware
Problem frequency: -
Problem description:
i change from modem + router combination to all in one modem router, i am using tmnet fix ip, how do i set up the all in one modem router?

Previosly i have set up the modem(riger db102) + router (linksys wrt 54G) like below

riger db102 i run the smart config
mode: PPPoA
Username: myuser@tmnet
Password:mypassword

IP: 60.49.232.133
Subnet:255.255.255.252

and it provie me with the setting as below for me to setup the linksys wrt 54g.
IP: 60.49.232.134
Subnet:255.255.255.252
Gateway: 60.49.232.133

So on the Linksys wrt 54G WAN setting, i put the setting as above. and LAN setting remain the default 192.168.1.1
with this setup it is working.

But with this 3com all in one modem router,
i have setup the WAN sites, like below
mode: PPPoA
Username: myuser@tmnet
Password:mypassword

IP: 60.49.232.133
Subnet:255.255.255.252

and the LAN setting
192.168.1.1

it able to connect to internet, but i am strange that why with the modem + router combination my WAN ip is 60.49.232.134? while for all in one modem router my WAN ip is 60.49.232.133?

note: the ip show here is not my real ip...

CentOS 5

klcc212 — Thu, 06 Nov 2008 16:04:54 +0800

hi all, i getting some weird behaviour from my centos 5 machine recently ,home samba file server, which once in a while some of the permission of the file changes to

?--------- ? ? ? ? ? .ssh
-rw-r--r-- 1 root root 129 Jan 6 2007 .tcshrc
drwx------ 2 root root 4096 May 16 11:18 .Trash

?--------- ? ? ? ? ? shutdown
?--------- ? ? ? ? ? chmod
?--------- ? ? ? ? ? reboot

and many other file also including vi also
so i cannot shutdown ....

have to unplug the power then restart it...

but after restart the permmison come back normal,

lrwxrwxrwx 1 root root 4 May 16 10:59 reboot
-rwxr-xr-x 1 root root 21312 Jan 7 2007 shutdown

drwx------ 2 root root 4096 May 17 11:21 .ssh
-rw-r--r-- 1 root root 129 Jan 6 2007 .tcshrc
drwx------ 2 root root 4096 May 16 11:18 .Trash

there is no sign of hacking (i have aide configure), any one know the reason it become like this. i do have large file transfering to the samba server which some of the harddisk is nearly full at 96%, but not the root partition, it still have plenty of space.

any help to diagnose the problem?

Is this setting correct?

klcc212 — Mon, 12 May 2008 20:22:57 +0800

Personal equipment
Modem: Riger DB102 ADSL 2/2+ modem
Router: Dlink DI 724P+ Wireless router
Firewall used: Dlink router build in firewall

I saw my friend house configuration like this,
Riger DB102 ---IP=192.168.1.1 (DHCP server enable)
Dlink Router ---IP=192.168.1.254 (DHCP server enable, DHCP range 192.168.1.100 ~192.168.1.199)

PPPOE setting set in Dlink router....

I connect laptop to riger modem, get 192.168.1.3 ip. try access 192.168.1.1 to check the riger setting... cannot access the web configuration pages , dunno anything wrong with the router or not.
connect Riger modem to Dlink Router, connect the router to my laptop can access the Dlink router configuration pages.

i can connect to internet...

Is this setting correct?

[addedon]May 13, 2008, 2:53 pm[/addedon]change the modem at tmpoint, the new one able to access the web configuration pages...change the ip to 10.0.0.1 to avoid conflict