Application Networking

Hi,I've noticed that on most of my FTP transfers I'll see "TCP Zero Window" messages throughout the transfer. In the capture (I'm capturing on the LAN side of the client before optimization) they all come from the Server and not the client. Sometimes...

Hi there,I'm having some problems with Content Engine.I would appreciate any help.It gives following errors:Jun 12 08:15:59 CE01 wccp: %CE-WCCP-5-500008: WCCP: A new view fromthe 25.25.25.25. Change number = 28Jun 12 08:15:59 CE01 wccp: %CE-WCCP-5-50...

This is a two questions part. Can the service type "nci-direct-return" be used with a remote webserver not in-line with another CSS?Also can the return path be forward to the originating CSS instead to the client who request the content?

I have all my WAEs configured for NTP with a router acting as the Master NTP server. This all appears to work fine when I check the clocks from the CLI. They all show UTC -5.My question is why do the Connection Statistic reports on the Central Manage...

Dear Sir,Can you help to check why the vip 10 10.106.13.201 is working but vip 10 10.106.13.224 does not? None of the 10.106.13.224 content work.Thanks

Need to put Central Manager across a firewall from Accelerators. What ports and in which direction should be opened on the firewall?Thanks

It seems simple to configure redundand CMs on the CM side. How do you configure a secondary CM on the individual WAEs?

Since WAAS accelerates TCP connections only, would it be more efficient to code my router WCCP redirect ACLS for protocol TCP instead of all IP traffic between my source and dest subnets I want redirected?

I'm using CE560 to control the traffic for our users . Normally users are putting the IP for the CE560 in IE and proxing internet , by doing this way im unable to browse https sites "https proxy incoming 80" im trying to put the above commands ,but i...

Hello,I am trying to get WCCP working on the ASA for WAAS implementation. Here is a simple snapshot of my config:Eth 0/0 : Outside (to internet)Eth 0/1 : Vlan1 (20.20.0.0/16) (trunk port to remote office LAN)Eth 0/1.211 : Vlan211 (20.21.10.0/24)Eth 0...

Hi All,I am new to CSS Loadbalancing devices. I would like if IPv6 support is there in CSS. I would like to have 2 web servers with same content one in IPv4 and the other in IPv6. CSS will forward the traffic to IPv6 server if the source is IPv6 and ...

Is there any limit, imposed by the TCP protocol, to the number of active connections to one IP address on one interface?I'm asking this because it's easy to add more servers behind a load balancer, but I wonder if the TCP protocol limits in some fund...