Application Networking

On the Catalyst 5000 architecture, all Even VLANs are running on one BUS on the backplane and all the odd VLANs are running on the other BUS on the backplane. Is CSS work in the same way? Hence, is it going to be a problem if I have all Even VLANs ...

Dear All,I have a CE-590 and received complain of spam mail from other people.The source address of the spam mail are ip-address of the CE-590....I hae checked the log inside the CE and found there are many stange records with content of the url lik...

Is it possible to use the scripting facility on the css 11155 to automate tasks such as activating and suspending content rules?Thanks

I have recently discovered that the management interface on the SCM module of the CSS 11800 has an out-of-band address. This seems to imply that a client trying to telnet into the device via this interface needs to be on the same subnet. Is there a...

Hi All,My boss has asked me to implement CSS11154's as redundant loadbalancers in our network. We are an ISP that hosts client machines.My initial plan is as follows:A quick example:clientA has 3 webserversclientB has 2 webserversBoth clients want to...

1. Will it maintain “sticky” connections with a protocol change? For example the user comes in on port 80 then is redirected by the server to reconnect on port 21 for an ftp download. Does it base its “stickiness” on Protocol or on Client 2.Can it b...

Hi,I would like to know if I can put a CSS11000 into one IP-subnet only so that the input interface is in the same subnet as the output server-interfaces. This would make my addressing much easier and also a failover if the CSS11000 is dead.PS: CSS11...

We have a pair of 11054's and a pair of 570 CE and a pair os SCA's and using them in a RPC configuration in front of a series of static content web servers. My problem is I want the CE's to server content even when the origin server(s) are down but w...

This may sound strange. But in a practical environment, if a CSS fails (assuming there's no spare or standby/redundant one), can one use a router to replace the CSS and simply copy over the CSS config (taking out the content networking part) in orde...

I am wondering if there is a way to get the CSS to log in much the same way a web server logs. That is to say, each get is logged, and if possible, where the CSS is sending the connection. I have played around with subsystem logging, but nothing se...

Is this supported on 5.1? Does this actually work? Anyone tried it?Is the enhanced feature set required to be able to implement this kind of failover?Regards,carlos.

We have a design where all web users are authenticated against Active Directory by Microsofts ISA server proxy service prior to accessing web resources.Is it possible to implement a CE behind the ISA server, and still have the proxy authenticate user...

I got 2 boxes of CSS11800 for redundancy.Got SCA for offloading SSL procesing from Web Servers.There is need that WebServer will always can see in logsorigin IP addresses of clients so it should be configured as Transparent.There is example in SCA do...

Hi,I am having a performance issue when wccp is enable in my router. But when I removed wccp from the router, the speed is ok. I have added the below command on my outside interface towards the internet. This is a standard config from the software co...

Is it possible to configure load balancing on the CSS's using a single VLAN. All of the examples show multi-VLAN configs. We are moving from Alteon's and would like to keep the single VLAN design in place. Kevin