Code: Select all
13:19:00.560961 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x52bd0): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
Code: Select all
13:19:00.560961 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x52bd0): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
Code: Select all
tcpdump -i eth0 -p not port ssh and not port 3306 and not port 80 and not port domain and not port smtp ...
tcpdump: listening on eth0
23:10:13.533519 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b508): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
23:10:14.543531 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b509): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
23:10:15.553567 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b50a): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
23:10:16.563550 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b50b): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
23:10:17.573533 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b50c): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
23:10:18.583531 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x5b50d): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
Code: Select all
ifconfig eth0 -allmulti
tcpdump -i eth0 -p not port ssh and not port 3306 an...
tcpdump: listening on eth0
08:38:47.053813 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x638fc): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
08:38:48.063812 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x638fd): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
08:38:49.073812 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x638fe): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
08:38:50.083872 gw-prtr-22-a.schlund.net > VRRP.MCAST.NET: AH(spi=0xd9a08cfd,seq=0x638ff): VRRPv2-advertisement 20: vrid=254 prio=100 authtype=ah intvl=1
6 packets received by filter
0 packets dropped by kernel
AFAIR Ja.tomking wrote:Wird der Traffic direkt am Switchport gemessen?