On Thu, 2013-03-21 at 21:46 +, Nick Hilliard wrote:
It would be really nice if cisco supported ping a.b.c.d source a.b.c.X
where a.b.c.X was the virtual IP - it would solve a couple of problems
including this one. Unfortunately, they don't support it:
% Invalid source address- IP
On 03/21/2013 06:14 PM, David Hubbard wrote:
I've read that at least on the ipv4 side, many
Windows servers will not accept the gratuitous arp
when vrrp is brought up so they'll just sit there
happily talking to the dead hsrp MAC. I can't find
That has not been my experience. In fact, quite
On 22/03/2013 07:55, Peter Rathlev wrote:
Though a rather cumbersome procedure, one can actually trick routers to
use the HSRP address via a dummy VRF. Many people probably know this
already, but for the record (here Sup720/SXI):
oh, I didn't know about this trick. Two misfeatures being used
It would be really nice if cisco supported ping a.b.c.d source a.b.c.X
where a.b.c.X was the virtual IP - it would solve a couple of problems
including this one. Unfortunately, they don't support it
Yeah, having a problem related to this in which the virtual IP address is in
a separate subnet
So this should be fun; I need to swich from HSRP to
VRRP to facilitate bringing in a second vendor's
hardware to interoperate. We run ipv4 and
ipv6 (static assignments) and the VLANs are a mix
of physical servers along with vmware guests on
Cisco UCS with the fabric interconnects in end-host
On 21/03/2013 18:14, David Hubbard wrote:
So this should be fun; I need to swich from HSRP to
VRRP to facilitate bringing in a second vendor's
hardware to interoperate. We run ipv4 and
ipv6 (static assignments) and the VLANs are a mix
of physical servers along with vmware guests on
Cisco
I perhaps didn't do as much reading regarding swapping HSRP for VRRP.
Nothing broke, Server 2008 and 2003 environment with some Novell. And
a few hundred XP/Win7 users.
That was on an all IPv4 network though.
On Thu, Mar 21, 2013 at 12:14 PM, David Hubbard
dhubb...@dino.hostasaurus.com wrote:
On 21/03/2013 20:13, Alex Pressé wrote:
Nothing broke, Server 2008 and 2003 environment with some Novell. And
a few hundred XP/Win7 users.
it won't break; there will just be a changeover period where some of the
client boxes will not know about the new VRRP mac address of the default
gateway,