Hi,
I have an ADSL connection that gets dropped very often (I can ping the modem-like device but nothing further). This can happen when doing a google image search and scrolling fast, for example.
Some googling revealed that putting the mtu of the network interface to 1492 should fix the problem. I tried it with a wired connection and the solution seems to work but when I tried it with the wireless connection it didn't work. From ifconfig:
While wlan0 has mtu=1492, wpi0 has mtu=2290. I can set the mtu of wlan0 to 1492 but when I try to set the mtu for wpi0 I get:
How can I change the mtu value for wpi0?
Thanks,
V.
I have an ADSL connection that gets dropped very often (I can ping the modem-like device but nothing further). This can happen when doing a google image search and scrolling fast, for example.
Some googling revealed that putting the mtu of the network interface to 1492 should fix the problem. I tried it with a wired connection and the solution seems to work but when I tried it with the wireless connection it didn't work. From ifconfig:
Code:
(01:10:24 <~>)0 > ifconfig
re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1492
options=389b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC>
ether 00:03:25:50:e5:9e
media: Ethernet autoselect (none)
status: no carrier
wpi0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 2290
ether 00:1f:3c:66:ab:0d
media: IEEE 802.11 Wireless Ethernet autoselect mode 11g
status: associated
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
nd6 options=3<PERFORMNUD,ACCEPT_RTADV>
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1492
ether 00:1f:3c:66:ab:0d
inet 192.168.1.96 netmask 0xffffff00 broadcast 192.168.1.255
media: IEEE 802.11 Wireless Ethernet OFDM/54Mbps mode 11g
status: associated
ssid Ginnungagap channel 1 (2412 MHz 11g) bssid 00:25:3c:93:ba:aa
country US authmode OPEN privacy ON deftxkey 1 wepkey 1:40-bit
txpower 0 bmiss 7 scanvalid 60 protmode CTS roaming MANUAL
While wlan0 has mtu=1492, wpi0 has mtu=2290. I can set the mtu of wlan0 to 1492 but when I try to set the mtu for wpi0 I get:
Code:
# ifconfig wpi0 mtu 1492
ifconfig: ioctl (set mtu): Invalid argument
How can I change the mtu value for wpi0?
Thanks,
V.