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Moved from DD-WRT to H-Thibor. And wow!

Discussion in 'HyperWRT Firmware' started by Devileyezz, Oct 25, 2006.

  1. Devileyezz

    Devileyezz LI Guru Member

    Hello thibor users,

    I'm a month.5 old user of DD-WRT, which sadly is a very nice fw, with all the advanced features. But "jack of all trades, master of none" suits it the best as it couldn't uphold the basic things of connectivity - stability.

    Here I am now, after having flashed 15c.
    Just wanted to let you know, it was a successful flash, and everything came out so perfectly *knock on wood*.

    I'm connected via WiFi and hoping it won't drop.
    Now this is another amazing thing, GRC.com passed my firewall!

    Even though I had 22, and 80 open to world. Thibor 'stealthed' those open ports and made it seem like I'm non-existant - something DD-WRT didn't do.

    Only two question2: My LAN, how do I connect to it as 100mbps full-duplex?
    Also, are the any "optimization" things I can do? Or give it a "fortifying script"?
     
  2. mervincm

    mervincm Network Guru Member

    I was not aware that any of these firmwares can give the ability to lock down a LAN port to a specific speed or duplex. Are you having problems getting 100 full with your NIC set to auto?
     
  3. Devileyezz

    Devileyezz LI Guru Member

    Auto doesn't work. No biggie, I just thought it would be nice.
    Also, question, around midnight, my WiFi just disconnected, and didn't reconnect back (WZC)

    Syslog had this for me:
    Code:
    2006-10-25 00:23:33	User.Warning	192.168.1.1	kernel: DROP IN=vlan1 OUT= MAC=00:18:39:c1:af:7a:00:11:92:21:72:2c:08:00:45:00:00:46 SRC=82.35.216.51 DST=74.99.213.68 LEN=70 TOS=0x00 PREC=0x00 TTL=41 ID=22934 PROTO=UDP SPT=49157 DPT=58221 LEN=50												
    2006-10-25 00:23:33	User.Warning	192.168.1.1	kernel: DROP IN=vlan1 OUT= MAC=00:18:39:c1:af:7a:00:11:92:21:72:2c:08:00:45:00:00:5b SRC=68.36.58.240 DST=74.99.213.68 LEN=91 TOS=0x00 PREC=0x00 TTL=47 ID=19666 PROTO=UDP SPT=34018 DPT=58221 LEN=71												
    2006-10-25 00:23:33	User.Warning	192.168.1.1	kernel: DROP IN=vlan1 OUT= MAC=00:18:39:c1:af:7a:00:11:92:21:72:2c:08:00:45:00:00:30 SRC=60.50.157.69 DST=74.99.213.68 LEN=48 TOS=0x00 PREC=0x00 TTL=107 ID=62783 DF PROTO=TCP SPT=54744 DPT=57353 SEQ=1712065348 ACK=0 WINDOW=65535 RES=0x0												
    2006-10-25 00:23:35	User.Warning	192.168.1.1	kernel: DROP IN=vlan1 OUT= MAC=00:18:39:c1:af:7a:00:11:92:21:72:2c:08:00:45:00:00:5d SRC=84.167.106.189 DST=74.99.213.68 LEN=93 TOS=0x00 PREC=0x00 TTL=118 ID=19702 PROTO=UDP SPT=62041 DPT=58221 LEN=73												
    2006-10-25 00:23:35	User.Warning	192.168.1.1	kernel: DROP IN=vlan1 OUT= MAC=00:18:39:c1:af:7a:00:11:92:21:72:2c:08:00:45:00:00:5b SRC=70.171.210.92 DST=74.99.213.68 LEN=91 TOS=0x00 PREC=0x00 TTL=109 ID=3990 PROTO=UDP SPT=32940 DPT=58221 LEN=71												
    2006-10-25 06:36:33	Daemon.Info	192.168.1.1	dnsmasq[1060]: DHCPREQUEST(br0) 192.168.1.16 00:0c:41:6a:ff:22												
    2006-10-25 06:36:33	Daemon.Info	192.168.1.1	dnsmasq[1060]: DHCPACK(br0) 192.168.1.16 00:0c:41:6a:ff:22 xeus		
    There's a lotta packets dropping, and this is just a small part before the disconnection.

    Can someone help me out? Please?
     
  4. Devileyezz

    Devileyezz LI Guru Member

    Using Linksys WUSB54G USB adapter.
     
  5. ewillner

    ewillner LI Guru Member

    I would be interested in knowing your settings. I just flashed with Thibor 1.5c and GNC reports that ports 23 and 80 are OPEN! All other ports are stealth.

    Any ideas?
     
  6. Thibor

    Thibor Super Moderator Staff Member Member

    if those ports are open, grc reporting them as stealth is an error, it's not possible for open ports to be stealthed, it's a contradiction.
     
  7. ewillner

    ewillner LI Guru Member

    Perhaps I was not being clear. Ports 23 and 80 are reported as open. All other ports (aside from 23 and 80) are reported as stealth.
     
  8. Thibor

    Thibor Super Moderator Staff Member Member

    does your modem have a web interface and telnet support? if so, they are more than likely the cause, unless you have personally forwarded telnet and http to a host on your lan. by default, Hyperwrt stealths ALL ports, unless they are specifically opened.
     
  9. ewillner

    ewillner LI Guru Member

    Good point. Actually my my sunrocket "gizmo" (for VOIP) sits between my modem and router. I should test without that in the mix. That may be a likely source - I remember testing quite a while ago (bofore I had VOIP) and everything was stealth.
     
  10. ewillner

    ewillner LI Guru Member

    Confirmed. Removed the VOIP box from the middle and everything is steath.

    Thanks for the great firmware and ideas.
     
  11. Devileyezz

    Devileyezz LI Guru Member

    Yeah, it's amazing with the stealth.
    After a long time like this now, I discovered that wireless is slightly unstable.

    I don't know what else to do anymore.
     

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