I have IPFIRE 182 router with 4-nics.
all 4-configured with R,G,B,O
Have separate dd-wrt router- tplink 1750 with dhcp enabled for wifi clients. rj45 from BLU nic to tplink WAN port.
: everything was working fine until Sat(03/02/24) morning.
: Lost all access to blue network.
: Initially had everything setup in FW and Blue access to perfection based on wiki.
: Therefore, I upgraded ddwrt tplink 1750 to latest firmware: Upgraded and performed 'reset to default" option after upgrade and rebooted.
Now, once connected to BLUE network, I can ping IP’s and perform dns lookups via nslookup.
But web access is “web page not found” otherwise NO browsing access.
NOTE:
A. DONE: Disable MAC Address filtering for ALL clients
B: DONE: 03/11 posting===> Firewall Rules for Blue <> Green - #3 by s8bordes
What did I miss? what cli command can i try? BTW, all green clients have no issues. Orange is not used. Please advise!
Additionally, this is a Qotom box with antenna. therefore i tried setting up hostapd with all the wiki tips. Still same issue: no browser access
hostpad status is “running”
lspci does-not show wifi antenna (usb: IMC Networks) Wireless Lan Mini usb mini-card
I have also read this post too: I’m still on 182
I am not using pihol
Further clarification: blu nic on 192.168.180.0 network
IPF router==blue nic(rj45)===> to wan port==> ddwrt-tplink router
tplink rtr===>192.168.180.3==> static ip (local ip)
-----> WAN Conn= disabled
Laptop via rj45 (static ip on 180 net seq. ===> direct to tplnk-SW Port1
ping, dig, nslookup works fine
Cannot browse websites.
Not using nor configured wifi settings. just direct rj45.
Per ABelka: deleted all fw rules, blue config. and removed blu transparency
redid FW rule, with blu cfg
a. In IPF/FW/Blue access
b. added the ddwrt (network-setup{local IIP AND mac address
c. added the FULL subnet block 180.0/24 w/o mac
d. ran a squid stop-flush-restart
e. added FW rule source==>BLU “no nat”
f. Dest(std) = GRN w/ proto TCP
g : ddwrt is giving out ip’s
h. Network/WebProxy/NetbasedAccessCTRL= add 180 subnet block
i. and voila.
I gave full FW rules stated so that someone can correct me if its wrong…
I rebooted the ddwrt and IPF to make sure.
Hope this may help others.
OKAY…I spoke too soon.
HAD power outage today(Mar10) around 12:00pm GMT
rebooted IP fire…cannot browse from blue ; nslookup/dig/whois/tracepath works; however, curl ipecho.net/plain; echo <===does NOT resolv **
(curl: (7) Failed to connect to ipecho.net port 80: Connection timed out)
**
IPF SETUP: dd-wrt router as AP
gR= 170.1 180.3
blue:180.1
or= 160.1
I am able to get browse from all workstations on 170 .0
I am able to connect to wifi router SSID, BUT NO BROWSE ACCESS
turned off web proxy blue, all firewall rules and DELETED blue wireless config and rebooted ipfire
rebooted ddwrt router
shutdown-restart ddwrt router
PLZ see screenshots! from what is gleaned from ipfire wiki, only 2,3&4 are necessary for blue to browse internet.
the only thing not done is “reset” ddwrt and re-import backup file.
Can my IPFIRE be corrupted? If-After a re-install, turning on web-proxy on blue and config. the wireless config page, w/o any FW rules, should provide connection to the AP? Is this statement true?
What is the IP of your blue Nic.?
This is your gateway IP for clients in Blue.
PC in Blue
IP 192.168.180.7
Subnet ? 255.255.255.0
Gateway 192.168.180.1? Blue nic IP
I also tried lan cable from IPF Blu nic to port-1 on wireless router switch. Still no access.
Please confirm this statement is TRUE!
**
If-After a re-install, turning on web-proxy on blue and the wireless config page, w/o any FW rules, should provide connection to the AP? Is this statement true?
**
A. Could IPFIRE sw is corrupt requiring re-install?
B. Could it be the HW devices: IPF and AP?
