Date: Fri, 24 May 2013 11:30:36 GMT From: Leonid Nevecherya <nlv@imbera.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/178947: arp rejecting not working Message-ID: <201305241130.r4OBUaGC032802@oldred.FreeBSD.org> Resent-Message-ID: <201305241140.r4OBe0f3050337@freefall.freebsd.org>
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>Number: 178947 >Category: kern >Synopsis: arp rejecting not working >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri May 24 11:40:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Leonid Nevecherya >Release: FreeBSD 8.3-RELEASE-p3 amd64 >Organization: >Environment: FreeBSD 8.3-RELEASE-p3 amd64 >Description: Hello, I've strange problem in FreeBSD 8.X: root:~# uname -smr FreeBSD 8.3-RELEASE-p3 amd64 root:~# arp -a | grep pcbill pcbill.domain.net (192.168.100.100) at 00:1c:f0:63:03:08 on rl0 permanent [ethernet] root:~# arp -d pcbill.domain.net root:~# arp -s pcbill.domain.net 00:1c:f0:63:03:08 reject root:~# ping 192.168.100.100 PING 192.168.100.100 (192.168.100.100): 56 data bytes 64 bytes from 192.168.100.100: icmp_seq=0 ttl=128 time=218.360 ms 64 bytes from 192.168.100.100: icmp_seq=1 ttl=128 time=14.318 ms ^C --- 192.168.100.100 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 14.318/116.339/218.360/102.021 ms But on other machine: root:~# uname -smr FreeBSD 7.3-STABLE i386 root:~# arp -a | grep mdm-po-02 ip.mdm-po-02.p2m.domain.net (10.2.0.1) at 94:0c:6d:be:9e:1a on rl3 permanent [ethernet] root:~# arp -s ip.mdm-po-02.p2m.domain.net 94:0c:6d:be:9e:1a reject root:~# ping 10.2.0.1 PING 10.2.0.1 (10.2.0.1): 56 data bytes ping: sendto: Host is down ^C --- 10.2.0.1 ping statistics --- 1 packets transmitted, 0 packets received, 100.0% packet loss Thanks in advance. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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