Hi all.I am having some weird forwarding issue using a pair of 11503 CSS (Box-to-box redundancy).Here is my L3 network topology: Internet | -----------| CP FW-1 | ----------- | | -----------|6500-Sup720| ----------- | | --------...
I am replacing a css-11150 switch. I received as version 4.01; therefore I upgraded it to version 6.10-405. The upgrade went fine. Then I ftp the config file to the css box and copy it to startup-config. It worked ok also.The problem started here -> ...
For our 2 CSS switches running redundant ifc's, (1 active, other standby) we notice that the HTTP version, when performing a healthcheck, is different.When uses a css HTTP version 1.0 or 1.1 to do a healthcheck? Could there be a parameter to use alwa...
Hi,I am wondering if it really significant if you put this command under the rules and services in an active/back-up setup. Because, one of my peer is arguing that it makes more sense only in an active/active environment where it preserves the sessio...
While I first thought that this was a hardware problem, I've had it happen to 3 of my CSS 11503s in the last 2 weeks. I logged into the CSS and found that the prompt had gone back to the default prompt. Upon further investigation, I was not able to...
When I use the command: show chassis inventory. I found : Slot Module Serial---- -------------- ------------1 CSS5-SCM-2GE F0 JABxxxxxxx2 CSS5-IOM-2GE E0 JAB08xxxxxx3 CSS5-IOM-8FE F0 JAB0xxxxxxx4 CSS503-SM-INT ...
Hi Folks,I think I know the asnwer but I'll like to take your opinion here. In this simple scenario, say I have 2 CSSs, CSS1 and CSS2.CSS1 is in Site A and CSS2 is in Site B. CSS1 has a content rule in which there are 2 services. Service A is a serve...
CSS 11503: show service command display state transitions counter. The reference guide say: State transitions: The total number of state transitions on the service. If the State Transitions field is 0, the 0 value can be due to a counter reset throug...
I am testing a dual 6500 switch configuration with FWSM and CSM. Both CSM and FWSM have stateful failover and MSFC has HSRP. CSM is bridged and FWSM is routing.The configuration is basically Client - MSFC - FWSM - CSM - Real server. The 6500s have ...
Is anyone using CSMs to load balance traffic based on SOAP envelope values to maintain session affinity?Is it possible to feed the inspected value into a cookie/element that can be used in a sticky group? (I'm guessing insert header could help?)
Hi. I have 2 pairs of Content Engines in my network. Both pairs work in redundancy mode. One pair services external requests to the internet and the other is for servicing requests made to internal 'http' resources. It has been observed that the CE's...
I have a couple 11154. I am trying to figure out what they can and can not do compared with the newer models. I saw a posting that said the 11500 and up will do active/active or keep connections running if one fails, etc. but any older versions w...
CSS VIPs Redundancy falls over for few seconds every weekQuestion: Can I change the Max Failures of the Keep alive AUTO_nexthop00001?We have CSS in Redundant VIP setup.We using on Active CSS an Critical Server script ap-kal-pinglist name is up_downst...
I'm trying to recover cache engine 550 I downloaded image for cache engine 550 (ce550-cache-251.bin). I 've got this messages. anyone know what is this mean ?? I'm sure I downloaded right image file.This image supports models CE505,CE550 and this ap...
We have multiples css11k configured as bridge mode. The firewall has direct connection to all DMZ (one vlan per DMZ) and it is the default gateway for all servers. The CSS11K is connected to all DMZs and using the group NAT to relay traffic to the re...
