Displaying 4 results from an estimated 4 matches for "rtrid".
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2002 Jan 26
0
tcpdump output --zebra ospfd
...which I am running Zebra OSPFD.
I am unable to understand the output of the tcpdump.
Please clarify the terms in the output.
The output of the command tcpdump on BOX 1 is as
follows: I have also shown a part of my network below.
14:0831.849801 eth0 M 192.168.2.2 > 224.0.0.5: OSPF
v2-hello 48: rtrid 192.168.4.2 backbone dr 192.168.2.1
bdr 192.168.2.1 [ttl1]
14:0831.849801 eth1 M 192.168.1.5 > 224.0.0.5: OSPF
v2-hello 48: rtrid 192.168.7.5 backbone dr 192.168.1.5
bdr 192.168.1.1 [ttl1]
14:0831.849802 eth1 > 192.168.1.1 > 224.0.0.5: OSPF
v2-hello 48: rtrid 192.168.2.1 backbone dr 192....
2013 Nov 05
2
syslinux.efi pxeboot across multiple subnets
The same client was used for syslinux.efi (both success on same subnet and
failure on different subnet) and grub.efi. The DHCP host block is setup
like:
host testing {
hardware ethernet {mac} ;
next-server 10.16.195.178 ;
filename "rhel64/syslinux.efi" ;
}
I'll pull a tcpdump filtering by the IP tomorrow when I get back to the
systems.
On Mon, Nov 4, 2013 at 6:41 PM,
2013 Nov 05
0
syslinux.efi pxeboot across multiple subnets
...take. Please let me know if any more information would be helpful. Thanks all your help.
mirrored-port# tcpdump -i eth0 -vv
09:52:52.687565 IP6 (hlim 1, next-header OSPF (89) payload length: 36)
fe80::a17:f4ff:fe62:631f > ff02::5: OSPFv3-hello 36: rtrid 2.2.2.2 backbone
V6/E/R ifid 0.0.0.32 pri 1 int 10 dead 40 dr 2.2.2.2 nbrs
09:52:58.795974 IP (tos 0xc0, ttl 1, id 57703, offset 0, flags [none],
proto OSPF (89), length 64) 10.16.233.1 > 224.0.0.5: OSPFv2, Hello, length: 44
<snip/>
2013 Nov 05
2
syslinux.efi pxeboot across multiple subnets
...let me know if any more
> information would be helpful. Thanks all your help.
>
> mirrored-port# tcpdump -i eth0 -vv
> 09:52:52.687565 IP6 (hlim 1, next-header OSPF (89) payload length: 36)
> fe80::a17:f4ff:fe62:631f > ff02::5: OSPFv3-hello 36: rtrid 2.2.2.2 backbone
> V6/E/R ifid 0.0.0.32 pri 1 int 10 dead 40 dr 2.2.2.2 nbrs
> 09:52:58.795974 IP (tos 0xc0, ttl 1, id 57703, offset 0, flags [none],
> proto OSPF (89), length 64) 10.16.233.1 > 224.0.0.5: OSPFv2, Hello,
> length: 44
> <snip/>
> ___________________________...