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May 2014

SCIENTIFIC-LINUX-USERS@LISTSERV.FNAL.GOV

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Subject:
From:
ToddAndMargo <[log in to unmask]>
Reply To:
ToddAndMargo <[log in to unmask]>
Date:
Fri, 23 May 2014 15:12:04 -0700
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text/plain
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On 05/23/2014 02:25 PM, ToddAndMargo wrote:
> This is why I ask (VLC's doing):
>
> kernel: Vlan-out Everything Else IN= OUT=eth0.5 SRC=192.168.254.10
> DST=224.0.0.251 LEN=56 TOS=0x00 PREC=0x00 TTL=255 ID=0 DF PROTO=UDP
> SPT=5353 DPT=5353 LEN=36
>
> eth0.5 is a virtual Ethernet too, not hooked to the Internet.
>
> And port 3535 UDP?
>
> $ grep -i 3535 /etc/services
> ms-la           3535/tcp                # MS-LA
> ms-la           3535/udp                # MS-LA

I wonder why VLC goes out looking on eth0.5?
And why port 3535 UDP?

$ ip route show
192.168.250.0/24 dev eth1  proto kernel  scope link  src 192.168.250.133
192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1
192.168.254.0/24 dev eth0.5  proto kernel  scope link  src 192.168.254.10
192.168.255.0/24 dev br0  proto kernel  scope link  src 192.168.255.10
169.254.0.0/16 dev eth1  scope link  metric 1003
169.254.0.0/16 dev br0  scope link  metric 1004
169.254.0.0/16 dev eth0.5  scope link  metric 1005
default via 192.168.250.1 dev eth1



-- 
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Computers are like air conditioners.
They malfunction when you open windows
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