Hi all, I am trying to set up BT dial-up networking connections between my pocket RAVpower FileHub Plus RP-WD03 running OpenWRT 18.06.2 and a Palm PDA (Palm Treo 700p). To do this, I compiled the Bluez compatibility package dund for mipsel-24kc and it works fine on the router. However, after setting everything up, I can't seem to connect to the internet from the Palm. I can ping the Palm's IP address from the router, but not from another PC on my local LAN:
PING 192.168.2.200 (192.168.2.200) 56(84) bytes of data.
From 192.168.2.12 icmp_seq=1 Destination Port Unreachable
From 192.168.2.12 icmp_seq=2 Destination Port Unreachable
These are the contents of my /etc/ppp/options file on the router:
# /dev/rfcomm0
debug
115200
noipdefault
proxyarp
# allow-ip 192.168.2.200,192.168.2.201,192.168.2.202,192.168.2.203,192.168.2.204
# IP address of PC : IP address to be assigned to Palm
192.168.2.12:
# 192.168.2.12:
# 192.168.2.13:192.168.2.200
# My DNS server
# ms-dns 192.168.1.1
ms-dns 192.168.2.1
# ms-dns 8.8.8.8
ktune
noauth
local
nodefaultroute
# replacedefaultroute
# noipx
usepeerdns
This is the result of ip route list:
root@OpenWrt:~# ip route list
default via 192.168.2.1 dev wlan0 src 192.168.2.12
192.168.1.0/24 dev br-lan scope link src 192.168.1.1
192.168.2.0/24 dev wlan0 scope link src 192.168.2.12
I am clueless about what could be causing the problem at this point, but my best guess is something to do with the LAN bridge. The router is also set up to bridge a local "OpenWrt" WiFi AP with a remote AP.
All bluetooth configuration is fine. I can pair the PDA and connect perfectly. These are the dund (BT pppd) logs:
root@OpenWrt:~# dund[4036]: Bluetooth DUN daemon version 4.101
dund[4042]: New connection from 00:07:E0:BF:D8:13
using channel 9
Using interface ppp0
Connect: ppp0 <--> /dev/rfcomm0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8ca3c4e3> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x8ca3c4e3> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8ca3c4e3> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x8ca3c4e3> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
sent [LCP ConfAck id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 192.168.2.1> <ms-dns1 0.0.0. 0> <ms-dns2 0.0.0.0>]
rcvd [IPCP ConfReq id=0x1 <addr 192.168.2.200> <compress VJ 0f 01> <ms-dns1 0.0. 0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfNak id=0x1 <ms-dns1 192.168.2.1> <ms-dns2 192.168.2.1>]
rcvd [IPCP ConfReq id=0x2 <addr 192.168.2.200> <compress VJ 0f 01> <ms-dns1 0.0. 0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfNak id=0x2 <ms-dns1 192.168.2.1> <ms-dns2 192.168.2.1>]
rcvd [IPCP ConfRej id=0x1 <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x2 <compress VJ 0f 01> <addr 192.168.2.1>]
rcvd [IPCP ConfReq id=0x3 <addr 192.168.2.200> <compress VJ 0f 01> <ms-dns1 192. 168.2.1> <ms-dns2 192.168.2.1>]
sent [IPCP ConfAck id=0x3 <addr 192.168.2.200> <compress VJ 0f 01> <ms-dns1 192. 168.2.1> <ms-dns2 192.168.2.1>]
rcvd [IPCP ConfAck id=0x2 <compress VJ 0f 01> <addr 192.168.2.1>]
found interface wlan0 for proxy arp
local IP address 192.168.2.1
remote IP address 192.168.2.200
Any help would be greatly appreciated!!
Thanks,
Jon