Application Networking

We have an interesting issue with SLB that is somewhat perplexing. We have two Catalyst 6500s (CAT1 and CAT2) with the following build.Mod Ports Card Type--- ----- -------------------------------------- ------------------ 1 4 CEF720 4 port 10-Gigabit...

Hi,One of my customer needs a Disaster Recovery Solution for following scenario:- Primary Data Center is at SITE A, and the Backup Data Center is at SITE B. - Clients are located at multiple other branch offices.- Interconnectivity b/w all sites is o...

Hii'm a newbie regarding ACNS. I have a ACNS configured for non transparent caching that sends all request to a squid proxy. If I look at the http savings statistics I get no hits, the HITS counter is still 0. Here my configuration:http age-multiplie...

hello alli have the following secnario: an 11506 CSS that should load balance (transparent caching) to 2 bluecoat proxies. For notmal http trafic it is working fine. When the connection is about https or the web site has a redirection ( as in the cas...

Hi,I've a question in regards of arrowpoint cookies. Is the lifetime of a cookie reset every time a new connection with this cookie is setup or counts the liftime after the cookie was set for the first time.If the last thing is the case how does the ...

I have a CSS setup using 4 interfaces. Interface E1 is connected to our public firewall. This is where the VIP's are for inbound load balancing. E2 is a Vlan with some FTP servers. E5 is a Vlan with some Web servers. E3 is connected to another firewa...

Hi,Is there any way to predict the performance of a CSM balancing multiple VIPs/servers with different SLB requirements? For instance, a mix of L4, L7 and DSR?I've found various papers showing rough estimates of performance for L7 etc., but nothing p...

HI,is it possible to do command authorization via usernames witha CSS. I want to implement something similar to the command authorization of an IOS device.Is there any refrence on the CCO how to setup the ACS and the CSS? Any hint or help is apprecia...

Hi,is there a way to see which client is stuck to a certain server and how the session distribution os done?I did not find an easy way to find out to which server a certain client is sticky. Furthermore the sh sticky things is not realy giving an out...

Customer is connecting an Ethernet port off a CSS11502 to a port on a Dell PowerConnect 5316M on software version 1.0.0.24. On the CSS11502 there are FCS errors and Ethernet errors on the Dell switch. Has anyone seen incompatibility issues with CSS d...

Here's the situation, disk has been formatted by error. How do I install the IOS? I have other switches, could I copy IOS from another switch to a TFTP server and then copy it from the TFTP server to my switch?

Does anyone know if there is a SNMP object to monitor vital statistics on the CSM blade? Or failing that, if there is any other way to watch the CPU and memory utilization automatically? Thanks.

I would like to know if it is possible to implement an architecture where a Load Balancer (CSS or CSM) transparently intercepts HTTP traffic and redirects it, with load balancing, to a group of proxy servers that performs IP spoofing.I know, from an ...