What is the difference between these commands?"sdlc role secondary"and "sdlc address c1 seconly"If you understand the difference, please respond and help me understand. I'm interpreting the (vague) documentation as saying these both do the same thin...
i have error message like the following:/alm/maj/sysmon/core%02d/core_dump: An user Core file or Kernel Crash dump hasbeen generated.Explanation One or more of the software modules or the kernel has generated core files. The SystemMonitor issues this...
I am looking for a good article about data center design. I need some information about requirements for topics such temperature control, power, security, ventilation, etc.
Hi,I have some servers in both side of CSS and I would like they communicate. My question is: "Can I configure on both sides the VIP address?"Can anyone give me an answer?thank you.Regards.G.
Hi,I have a question regarding VMWare in the data centre.We currently have a two-site data centre configured as ne logical DC.Within that DC, we run multiple VRF's to allow different companies to utilise the network infrastructure.The VRF's are separ...
Hi,I have a problem regarding to the CSS configuration. In particular, I have only a VLAN to be used both for the uplink side and for server side.I would like if there are any issues for that type of configuration.Moreover I was thinking if I can con...
Hi all, i configured SLB using a vserver with 2 reals. Everything is operational... Set for Leastconn, everything else default. Issue is 6 sessions are open to the VIP, all 6 go to REAL1. Only when Real1 is turned off does Real2 get any traffic, wh...
To to pick your brain i have 2 pairs of dark fibers between two datacenters. Dark fibers are terminating on 8 Port channel CWDM and have two pairs of catalyst 6509 switches connecting to the CWDM using 2 channels each at each datacenters. The conne...
In server teaming when we select TLB (transmit load balancing) method. Server will transmit packets based on single virtual IP address and different MAC addresses. If the server gateway is FWSM, how FWSM will treat a packet when it receives one packe...
Does anyone have information on how many ms a Catalyst 2960 can stay running without power before rebooting? (Seems that the power supplies for 4500 etc can manage 20 ms.) I have a potential loss of power for 3-5 ms, and would like to manage without ...
The network topology that I have is two MSFCs and two external routers at central site and two MSFCs and two external routers at the remote site.DLSW is activated on the external routers. In regards to DLSW+ ER at the central site, only one translati...
Hello,I really hope that someone will be able to give me a hand on this. Has been struggling for a while with no luck. Somehow, the real servers can not access Internet in our Data Center. We are running paired 6500s with FWSM and CSM-S. If we chang...
I have 3 IBM H series blade centres with 6 switches in and when I try to configure trunks to the core switches and open them up to participate in VTP and spanning-tree, the error message"This port cannot be put in to shutdown state" but the port st...
