Cluster Administrator

From: mchristo63 (mchristo63_at_discussions.microsoft.com)
Date: 05/26/05 

Date: Thu, 26 May 2005 08:44:04 -0700

I need to run the Cluster Administrator utility from my PC againt my 2 node
W2K3 cluster. The problem is the firewall. We enabled the firewall on those
servers and now I can't connect to the cluster via Cluster Admin. I can
connect if I use Cluster Admin on the server that currenly has the active
cluster. If I move the resources to the other server, then I can connect
from that server, but not the other. So what ever server has the active
resources running is the server I can connect using Cluster Administrator.
How do I open tis up through the W2K3 firewall?

Thanks

Relevant Pages

  • Re: NLB Cluster - Ping fails or long time to reply from outside local subnet - SOLVED
    ... Windows Server 2008 Readiness Team ... cluster on a separate DLink card in multicast mode. ... I thought that the litmus test was that the router functions fine ... member of the NLB cluster, setup NLB on it, plug the NICs ...
    (microsoft.public.windows.server.clustering)
  • Re: NLB Cluster - Ping fails or long time to reply from outside local subnet - SOLVED
    ... Once again, ARP is an RFC standard, if you are having to make static entries in unicast mode, then your network device is not in compliance. ... Windows Server 2008 Readiness Team ... I was feeling nervous about our teaming-capable adapter as I read it might be sending out heartbeats, so I disabled it AND configured the cluster on a separate DLink card in multicast mode. ... I thought that the litmus test was that the router functions fine when no NLB is installed, but when it is, things start going screwy. ...
    (microsoft.public.windows.server.clustering)
  • Re: NLB Cluster - Ping fails or long time to reply from outside local subnet - SOLVED
    ... One server with no cluster configured - all works ok. ... When static ARP mappings are added all works ok. ... I thought that the litmus test was that the router functions fine when ...
    (microsoft.public.windows.server.clustering)
  • Re: NLB Cluster - Ping fails or long time to reply from outside local subnet - SOLVED
    ... Windows Server 2008 Readiness Team ... NLB is installed, but when it is, things start going screwy. ... The servers are a couple of switches away from the router so I ... 'exterior' to the NLB cluster itself. ...
    (microsoft.public.windows.server.clustering)
  • Re: NLB Cluster - Ping fails or long time to reply from outside local subnet - SOLVED
    ... ARP is defined by RFC. ... Windows Server 2008 Readiness Team ... The servers are a couple of switches away from the router so I would have thought that any duplicate MAC info. or similar would have been come irrelavent/concealed at the router. ... If you run the command 'wlbs query' and the node it is run on says it is converged with all of your nodes in the cluster, that basically says the NLB configuration is correct and the nodes are talking to each other. ...
    (microsoft.public.windows.server.clustering)