Re: Don't get v.mac on ARP replies from the master router

Let me please add that I don't see the virtual MAC when doing "ip addr show"

Here is some info about my system. vif10 is the real & virtual interface:
=====================================================

# uname -a
Linux OS-V8 3.10.70 #2 SMP PREEMPT Tue Dec 20 17:32:24 IST 2016 armv7l
unknown

# ip addr show vif10
6: vif10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state
UNKNOWN qlen 500
    link/ether 3c:a7:2b:00:d8:5f brd ff:ff:ff:ff:ff:ff
    inet 10.1.1.1/8 brd 10.255.255.255 scope global vif10
       valid_lft forever preferred_lft forever
    inet 10.1.1.5/24 brd 10.1.1.255 scope global vif10
       valid_lft forever preferred_lft forever

# ifconfig vif10
vif10     Link encap:Ethernet  HWaddr 3C:A7:2B:00:D8:5F
          inet addr:10.1.1.1  Bcast:10.255.255.255  Mask:255.0.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:92519 errors:0 dropped:0 overruns:0 frame:0
          TX packets:573230 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:500
          RX bytes:6874674 (6.5 MiB)  TX bytes:32000592 (30.5 MiB)

# ip route
10.0.0.0/8 dev vif10  proto kernel  scope link  src 10.1.1.1
10.1.1.0/24 dev vif10  proto 100  scope link  src 10.1.1.1
20.1.1.0/24 dev vif20  proto 100  scope link  src 20.1.1.1

# pwd
/proc/sys/net/ipv4/conf/vif10
# for f in ./arp_*; do echo -n "$f "; cat $f; done
./arp_accept 0
./arp_announce 0
./arp_filter 0
./arp_ignore 0
./arp_notify 0

# cd ../all/
# for f in ./arp_*; do echo -n "$f "; cat $f; done
./arp_accept 0
./arp_announce 0
./arp_filter 0
./arp_ignore 0
./arp_notify 0
#

Thanks!
Barak



On Tue, Jan 10, 2017 at 5:44 PM, <[email protected]> wrote:

> Huh no the kernel should handle arps for you automatically.
>
> *From: *barak adam
> *Sent: *Tuesday, January 10, 2017 10:29
> *To: *[email protected]
> *Subject: *[Keepalived-devel] Don't get v.mac on ARP replies from the
> master router
>
> Guys,
>
> Running Keepalived v1.3.2 on top of Linux kernel 3.10:
>
> Do I need to add anything in order to have the VRRP virtual MAC built into
> the ARP messages ??
>
> Thanks!
> Barak
>
>

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