Temat: Huawei E3372 w trybie NCM
Poproszę pomoc - utknąłem.
Modem jest w wersji nie Highlink, zmodyfikowany tutorialem - http://blog.asiantuntijakaveri.fi/2015/ … -from.html
Na routerze MR3420 z racji braku miejsca zainstalowałem niemodowany firmware Openwrt (openwrt-15.05-ar71xx-generic-tl-mr3420-v2).
Zainstalowałem obsługę modemu http://eko.one.pl/?p=openwrt-3g#obsugam … ehuaweincm.
Modem się uruchamia, nawiązuje połączenie z siecią, pojawia się interfejs wwan0, występuje na nim ruch, ale nie mogę zapingować na zewnątrze - nie mam go w routingu nawet. Mam wrażenie, że brakuje jakiegoś elementu spinającego całość.
Zerknijcie plz na konfigurację.
root@OpenWrt:/# ifconfig
br-lan Link encap:Ethernet HWaddr F8:1A:67:B5:3D:06
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::fa1a:67ff:feb5:3d06/64 Scope:Link
inet6 addr: fde6:44f6:aa2b::1/60 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:540 errors:0 dropped:0 overruns:0 frame:0
TX packets:203 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:59946 (58.5 KiB) TX bytes:60461 (59.0 KiB)
eth1 Link encap:Ethernet HWaddr F8:1A:67:B5:3D:06
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:639 errors:0 dropped:33 overruns:0 frame:0
TX packets:221 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:78728 (76.8 KiB) TX bytes:62041 (60.5 KiB)
Interrupt:5
wwan0 Link encap:Ethernet HWaddr 00:1E:10:1F:00:00
inet6 addr: fe80::21e:10ff:fe1f:0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:43 errors:0 dropped:0 overruns:0 frame:0
TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3014 (2.9 KiB) TX bytes:15688 (15.3 KiB)root@OpenWrt:/# uci show network
network.loopback=interface
network.loopback.ifname='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.globals=globals
network.globals.ula_prefix='fde6:44f6:aa2b::/48'
network.lan=interface
network.lan.ifname='eth1'
network.lan.force_link='1'
network.lan.type='bridge'
network.lan.proto='static'
network.lan.ipaddr='192.168.1.1'
network.lan.netmask='255.255.255.0'
network.lan.ip6assign='60'
network.@switch[0]=switch
network.@switch[0].name='switch0'
network.@switch[0].reset='1'
network.@switch[0].enable_vlan='1'
network.@switch_vlan[0]=switch_vlan
network.@switch_vlan[0].device='switch0'
network.@switch_vlan[0].vlan='1'
network.@switch_vlan[0].ports='0 1 2 3 4'
network.wan=interface
network.wan.proto='ncm'
network.wan.device='/dev/cdc-wdm0'
network.wan.apn='internet'root@OpenWrt:/# dmesg
[ 0.000000] Linux version 3.18.20 (buildbot@builder1) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r46450) ) #1 Fri Sep 4 21:55:57 CEST 2015
[ 0.000000] Memory: 28516K/32768K available (2621K kernel code, 129K rwdata, 344K rodata, 224K init, 194K bss, 4252K reserved)
[ 4.470000] usbcore: registered new interface driver usbfs
[ 4.470000] usbcore: registered new interface driver hub
[ 4.480000] usbcore: registered new device driver usb
[ 4.490000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.500000] ehci-platform: EHCI generic platform driver
[ 4.500000] ehci-platform ehci-platform: EHCI Host Controller
[ 4.510000] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 4.520000] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 4.540000] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 4.540000] hub 1-0:1.0: USB hub found
[ 4.550000] hub 1-0:1.0: 1 port detected
[ 5.180000] init: - preinit -
[ 5.870000] random: procd urandom read with 9 bits of entropy available
[ 7.450000] eth1: link up (1000Mbps/Full duplex)
[ 10.760000] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 11.010000] procd: - init -
[ 12.780000] NET: Registered protocol family 10
[ 12.790000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 12.810000] usbcore: registered new interface driver cdc_wdm
[ 12.910000] usbcore: registered new interface driver cdc_ncm
[ 13.070000] huawei_cdc_ncm 1-1:1.2: MAC-Address: 00:1e:10:1f:00:00
[ 13.080000] huawei_cdc_ncm 1-1:1.2: setting rx_max = 16384
[ 13.100000] huawei_cdc_ncm 1-1:1.2: cdc-wdm0: USB WDM device
[ 13.100000] huawei_cdc_ncm 1-1:1.2 wwan0: register 'huawei_cdc_ncm' at usb-ehci-platform-1, Huawei CDC NCM device, 00:1e:10:1f:00:00
[ 13.120000] usbcore: registered new interface driver huawei_cdc_ncm
[ 13.190000] PPP generic driver version 2.4.2
[ 13.200000] NET: Registered protocol family 24
[ 22.750000] device eth1 entered promiscuous mode
[ 22.760000] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[ 24.350000] eth1: link up (1000Mbps/Full duplex)
[ 24.350000] br-lan: port 1(eth1) entered forwarding state
[ 24.360000] br-lan: port 1(eth1) entered forwarding state
[ 24.360000] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 26.360000] br-lan: port 1(eth1) entered forwarding state
[ 29.580000] huawei_cdc_ncm 1-1:1.2 wwan0: kevent 12 may have been dropped
[ 63.820000] random: nonblocking pool is initialized