I've adopted an IBM Blade Center and we don't know the IP address of the mgmt module. We do know it isn't the default. How do we console into that mm and manage it if you don't know the IP address?
Hi, We have a HP p-class Blade System with two Cisco Gigabit Ethernet Switch Modules (Cisco IOS Release 12.2(25)SE) for every enclosure. My question is how I can stack the two blade switches (in the same enclosure) so that every HP blade server to be...
I have three blades and 6 cisco 3020 switch, but i dont have any cisco layer 3 switch. Is it possible for me to interconnect the 6 cisco 3020? Is it possible for me to connect cisco 3020 to catalyst 2900 series XL? My goal is actualy to make the t...
I have been looking into the Cisco VN-Link technology and it looks pretty good. The only question that I have relates to the traffic from the server to the Nexus 5k. The docs talk of tagging packets so that they can bypass the v1000 and be processe...
Hello,We have the servers inside our network that the employees can Telnet on. The session never time out.We have a regional office from where the employees Telnet on the same servers but they have a timeout after 10 minutes idle time.All the network...
Hi,I have an end-to-end Layer 3 routed access layer network using OSPF point-to-point connections. The design is Cisco 3750s for Access, 6500s Distribution and 7600s Core. There is a likely possibility that some servers will need clustering at the ...
Sir ,I am going to design a data center where the following equipments are the1. one router 76092. two core switch (WS-C6509-E)3. two firewall (WS-C6506-E, with Firewall blade)4. one VOICE ROUTER (CISCO2821with PVDM2-64, VWIC2-2MFT-T1/E1, PVDM2-32)5....
Hello,My 2 server farm distribution switches are running in "hybrid" mode, with CAT OS on the switch and IOS on the MSFC.My server team is asking to block traffic to a specific server that is load balanced using Cisco's CSM load-balancer which is als...
Hi!I have this situation.Three server farm, each with two real server, which should be accessed by their Virtual IP addresses in their respective ports, i.e. client request should be natted by the SLB to correspond to the real servers. This means tha...
I hope you can help, I have 2 data centers connected via a L3 10gb (dark fiber) now I have a few more fiber strands available between the 2 data centers; so for Disaster Recovery and server clustering (requiring same subnet) does it make sense to ext...
Hey guys,I configured my companies 2 CSS's as load balancers for a bunch of web servers and they work great except for a minor issue that I cant seem to resolve. When a web daemon on a server crashes, or is shutdown for one reason or another, the CSS...
I'm looking to hear your thoughts regarding the VSS based on your hands on experiences. Is it good or bad and why? Have you run into any odd edge cases that have made you wish you stuck with the non vss 720s? Thanks,
I noticed I could put the same network on two different vlan interfaces on the internal cisco IOS switch module. The IOS is cgedm.i6km-mz.12.21(22). I tried to do it again and was rejected. Is it an inconsistent bug?
data center network should be simple.I think you agree with this.so i think data center netowrk should use staic route first, and i think static route is enough for data center network.staic route with hsrp and firewall(failover) can get high availab...
