how to change the interface name of the wireless device
how to change the interface name of the wireless device
Quite simply I want my wireless device to come up as eth3. When I do an iwconfig it is coming up with the following details : dev6330 IEEE 802.11-DS ESSID:"" Nickname:"Prism I" Mode:Managed Frequency:2.462GHz Access Point: 00:00:00:00:00:00 Bit Rate:11Mb/s Tx-Power=15 dBm Sensitivity:1/3 Retry min limit:8 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality=0/92 Signal level=134/153 Noise level=134/153 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 When I reboot my box the dev number changes to what appears to be a completely random number. I have an eth0 and an eth1 which were my pre-existing device. This is part of my dmesg file: Detected Orinoco/Prism2 PLX device at 0000:00:0d.0 irq:9, io addr:0x2480 divert: allocating divert_blk for eth1 eth1: Station identity 001f:0003:0000:0008 eth1: Looks like an Intersil firmware version 0.8.3 eth1: Ad-hoc demo mode supported eth1: IEEE standard IBSS ad-hoc mode supported eth1: WEP supported, 104-bit key eth1: MAC address 00:04:75:88:92:E4 eth1: Station name "Prism I" eth1: ready as the wireless device is attempting to use eth1 and I already have eth1 allocated to another nic, it is giving the name dev6330, and not working. AS a little test I changed my ifcfg-eth1 file to have my wireless card details instead, and this seemed to work, and the wireless device is also displayed as eth1 when doing iwconfig, however this is not a working solution as I need eth3 to be the wireless, not eth1. here are some more details of my system: more /etc/modules.conf alias eth0 e100 alias eth1 3c59x alias usb-controller usb-uhci alias eth3 orinoco_plx more /etc/sysconfig/network-scripts/ifcfg-eth1 # 3Com Corporation|3c905C-TX/TX-M [Tornado] DEVICE=eth1 ONBOOT=yes BOOTPROTO=static IPADDR=192.168.0.200 NETMASK=255.255.255.0 HWADDR=00:50:DA:89:F1:82 TYPE=Ethernet more /etc/sysconfig/network-scripts/ifcfg-eth3 # 3Com Corporation|3CRWE777 PCI(PLX) Wireless Adaptor [Airconnect] DEVICE=eth3 ONBOOT=yes BOOTPROTO=dhcp TYPE=Wireless Mode=Managed ESSID=home |
Your almost there. You just need to add the following to modules.conf I believe,
options orinoco_plx if_name=eth3 Add that before the final alias command. Regards Chris |
Thanks Chris
unfortunately didnt seem to work, I tried putting it before and after the last alias in modules.conf, and even in modprobe.conf I wonder if I was to move the wireless card to a different PCI slot then it may be scanned after the other NIC and be given a different eth# Is that worth a try, I have tried a different IRQ by changing it in the BIOS but it made no difference |
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