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| Newer page: | version 4 | Last edited on Sunday, June 15, 2008 6:43:58 am | by PeterScott | |
| Older page: | version 3 | Last edited on Tuesday, June 10, 2008 7:16:37 am | by PeterScott | Revert |
@@ -12,43 +12,67 @@
b0. Save settings and restart
c. Configuration | Advanced | Misc Configuration | HTTP Server Port | 81
-b0. Save settings and restart (you must do this in several steps, it wont work otherwise)
+b0. Save settings and restart
-And there
you have it, if you are lucky, and the stars line up, your WAN ip address on your box
, check your firewall. Whether
it will survive a reboot depends. You can get back into the modem at 192.168.1.254:81
+(
you must do this in several steps
, it wont work otherwise)
-While the above worked for me in 2008 using Xnet, attempts to reproduce it that same year
using more or less identical hardware, but another ISP,
Planet, were eratic at best. YMMV.
+And there you have it, if you are lucky, and the stars line up, your WAN ip address on your linux box. Check your firewall. Youll need the static route hack on your box see [Half bridge with PPPoA]. You can get back into the modem at 192.168.1.254:81
+
+
While the above worked for me in 2008 using Xnet, attempts to reproduce it that same month
using more or less identical hardware, but another ISP (
Planet)
, were eratic at best. YMMV.
!Getting Billion 7100 into 1:1 NAT+DMZ
This is an alternative method if half bridge doesnt work well. The modem just maps all incoming traffic to the static ip address of your linux router.
-a. Configuration | LAN | DHCP server | off
+a. Hard reset the modem
-b. Configuration | Advanced
| NAT | Enabled
+b. Quick start
| username and password, PPPoA VCMUX, VPI=, VCI=100, tick automatically reconnect, save config and restart, confirm connects under
NAT.
-c. Configuration | Advanced | NAT | mode | NAT (sometimes static
NAT)
+c. Configuration | Advanced | NAT | mode | NAT (sometimes Static
NAT)
d. Configuration | Advanced | NAT | Session name config
-d2
. Enter: {yourname}, interface: PPPoPvc0, add, submit
+e
. Enter: {yourname}, interface: PPPoPvc0, add, submit
-d
. Configuration | Advanced | NAT | Session name config | go back to nat config
+f
. Configuration | Advanced | NAT | Session name config | go back to nat config
-e
. Enter: session: {yourname}
, IP= 192.168.1.1}, add, submit
+g
. Enter: session: Peter
, IP= 192.168.1.1}, add, submit
-f
. Configuration | Advanced | Misc config | DMZ | Enabled
+h
. Configuration | Advanced | Misc config | DMZ | Enabled
-f2
. Configuration | Advanced | Misc config | Host
IP | 192.168.1.1
+i
. Configuration | Advanced | Misc config | DMZ host
IP | 192.168.1.1
-g
. Save settings and reboot
+j
. Save settings and reboot
-h. setup your linux router with a static IP on the same subnet as the modem
.
+k
. Configuration | Advanced | Misc Configuration | HTTP Server Port | 81
-Set your linux router to have a stsic
WAN address 192.168.1.1. The will forward all incoming ports to the linux router, and basically map the dynamic WAN ISP to your linux routers static IP, directly and exclusively. The advantage of this is if your firewall ruleset needs to know its WAN IP then its easier with a static IP on the routers WAN.
+l. Save settings and restart
+
+
Set your linux router to have a static
WAN address 192.168.1.1. The will forward all incoming ports to the linux router, and basically map the dynamic WAN ISP to your linux routers static IP, directly and exclusively. The advantage of this is if your firewall ruleset needs to know its WAN IP then its easier with a static IP on the routers WAN.
If you have anyway to compare the performance of these two methods let us know, edit the page!
+
+!Firmware
+
+These modems usually came out of the box with firmware versions:
+
+CX82xxx_4.1.0.Na_IB300c (where N is 9,10,14 etc)
+
+I have upgraded a few of these to CX82xxx_4.1.0.38_IB650c which is available here:
+[http://www.billion.com/support/download/fd/fd1-ADSL2-firewall-router.html#fd1011] (Annex A is POTS, Annex B is ISDN)
+
+with not altogether satisfactory results
+- web gui bug onquick start page
+- network timeouts when P2P present
+- half bridge implementation is no superior that OOB firmware.
+
+These have been great modems in their day but i guess its nearly time to move on.
+
+Peter Scott, June 2008
+
+
!Dynalink RTA1320
http://kb.netcomm.com.au/kb/default.asp?id=2761&Lang=1 (howto bridge 1320)
