Re: bin/44032: pppd: proxyarp is not working

[Egervary Gergely <gergely%egervary.hu@localhost>]

The following reply was made to PR bin/44032; it has been noted by GNATS.

From: Egervary Gergely <gergely%egervary.hu@localhost>
To: gnats-bugs%NetBSD.org@localhost, gnats-admin%netbsd.org@localhost, 
 netbsd-bugs%netbsd.org@localhost
Cc: 
Subject: Re: bin/44032: pppd: proxyarp is not working
Date: Sat, 22 Oct 2011 00:25:07 +0200

 A year has passed, and it seems we still do not have proxyarp working 
 properly.
 
 I'm now running on todays 5.1_STABLE.
 
 [10.0.0.192]---ppp---[10.0.0.1]---ethernet---[10.0.0.2]
 
 - pppd on 10.0.0.1 says:
    pppd[1291]: found interface vlan10 for proxy arp
    (looks okay)
        
 - 10.0.0.192 can ping 10.0.0.1, but not 10.0.0.2 and vice versa
 
 - on 10.0.0.1:
    # arp 10.0.0.192
    arp: 10.0.0.192 (10.0.0.192) -- no entry
 
    # arp -s 10.0.0.192 00:11:22:33:44:55 pub
    arp: set: proxy entry exists for non 802 device
 
 - on 10.0.0.2:
    # arp 10.0.0.192
    arp: 10.0.0.192 (10.0.0.192) -- no entry
 
    # tcpdump -i vlan10
    00:17:47.028819 ARP, Request who-has 10.0.0.192 tell 10.0.0.2,
    length 28
    00:17:48.036521 ARP, Request who-has 10.0.0.192 tell 10.0.0.2,
    length 28
    ...
 
 Any ideas?
 -- 
 Gergely EGERVARY