Application Networking

If you have a CSS acting as a loadbalancer for a number of web servers, how do requests for content get processed by the loadbalancer? Does it:a) Pass the actual request along to the servers behind itb) Act like a proxy and retrieve the content from ...

Hello. I am seeking some assistance in setting up a rather strange localdirector configuration.I have a 2-node server farm running a website. All is working fine using a pretty straightforward config. I have the desire to add a third node to the clus...

It appears that there are a couple of ways to do redundancy - box to box using a separate interface for heartbeat, etc. or VIP and Interface redundancy using VRRP. I am leaning more towards using VIP and Interface redundancy since I believe there is ...

I am trying to configure a 4840G to talk to two Cat5505's over gigabit ethernet. Both the 4840G and the Cat5505's have two Gigabit interfaces with the two Cats already talking to each other over gigabit interface setup as a trunked link. (Both Cat's ...

I'd like to know if anyone can give a good definition of the Arrowpoint Caching Algorithm (ACA) used on the CSS 11000 series of content switches. There's a definition in the manual, but it's pretty basic; stating that it bases it's handling based on ...

I have two CSS switches seperated across a WAN (T1 private line) link. Is it possible to configure the routers on either end to bridge the traffic, so that I can run VRRP and configure VIP redundancy? Has anyone done this before?Basically I have a cs...

I am running BPDU guard on my switches. When I plug in my local director I the port is being shut down due to receiving a BPDU packet from that port. Does the Local Director run spanning tree? Does the local director generate BPDU's? If not, why is t...

We would like to implement a Sorry server solution whereby we have a single server and have multiple Sorry services configured with each service requesting a particular piece of Content. For example:service sorry1ip address 155.144.24.1get content - ...

The website we're load-balancing with our CSS 11150 is an e-commerce site that will redirect the user to a SSL page which resides on the same server upon checkout. I was attempting to follow the tutorial given by this link (http://www.cisco.com/warp/...

I have 2 CSS 11801 in active/stand-by configuration, for redundancy.Some time, with no reason when the active CSS fail ,the second CSS don'tswitch completly in active state.In other words the switching process is not 100% proof. Have anyone the same ...

I have created appropriate filters (according to Cisco's Document) that filter the NIMDA virus. Although it works for REQUESTS that come to IPs that haven't got a Content Rule defined it DOES NOT work for IPs that have a CONTENT RULE associated with ...

Should the virtual IPs be on a different subnet than the server IPs?

We have been getting conflicting information for resolving an ongoing problem with Local Director and SSL ID "sticky." We have been plagued by dropped sessions because of the SSL ID configuration problem. CISCO documentation for release notes 4.1.1 r...

We run WebNS 5.00b37 on 8 CSS' managed in-band with management interfaces disabled and boot-config IP left to the default value of 1.1.1.1. Traps received on our SNMP trap collector show the CSS boot-config IP as the trap source. This makes the SNMP ...