So I need to run this on the MLB?
Mark
As such. You need to use whatever eth device you have, of course.
jmcphee@locus ~ :) $ sudo ethtool eth2
Settings for eth2:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Link partner advertised pause frame use: Symmetric
Link partner advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
drv probe ifdown ifup
Link detected: yesOn Sun, Jul 1, 2012 at 1:22 PM, Mark Phillips <mark@phillipsmarketing.biz> wrote:
How do I use ethtool to answer your question?
MarkOn Sun, Jul 1, 2012 at 12:52 PM, James Mcphee <jmcphe@gmail.com> wrote:
What does ethtool tell you about what the interface thinks it is?On Sun, Jul 1, 2012 at 12:44 PM, Mark Phillips <mark@phillipsmarketing.biz> wrote:
---------------------------------------------------I have a 100baseT network with several Debian servers, a mac book, and some virtual windows. I just picked up a Western Digital My Book Live (MBL) 2TB NAS at Costco, and powered it up on my network. The unit is just sitting with its green light on, and the web interface is really slow. When I ping the device, it shows somewhere from 50% to 86% packet loss. If I ping any other computer on the network I have 0% packet loss. I have tried moving the device to different physical plugs, and I get the same results.
ping results for the MBL from server A:
--- 192.168.25.213 ping statistics ---
330 packets transmitted, 152 received, 53% packet loss, time 329555ms
rtt min/avg/max/mdev = 0.208/0.273/0.650/0.048 ms
--- 192.168.25.213 ping statistics from server B ---
254 packets transmitted, 120 received, 52% packet loss, time 252998ms
rtt min/avg/max/mdev = 0.196/0.264/2.499/0.206 ms
ping results for server A to B:
--- 192.168.25.130 ping statistics ---
340 packets transmitted, 340 received, 0% packet loss, time 338996ms
rtt min/avg/max/mdev = 0.080/0.177/0.246/0.030 ms
The device says gigabit Ethernet next to the Ethernet port. Is there any reason I can't connect a gigabit Ethernet device to a 100baseT network other than the obvious speed difference? Should I see all this packet loss? This is actually the second unit I have tried - the first one acted the same way, so I took it back. I am now wondering if I am doing something wrong.
Thanks!
Mark
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jmcphe@gmail.com
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