Sunday, March 14, 2010

Cisco Application Control Engine (ACE) Software Version 2.1.0 Ships

March 14, 2008 by Greg Ferro · 1 Comment 

I notice that Cisco has released 2.1.0 for the Cisco ACE today. A quick read of the release notes show lots of fun good­ies packed inside. These fea­tures are start­ing to ‘catch up’ with the F5.

I have installed the ANM 1.2 man­age­ment plat­form in the last couple of weeks and will post a review soon.

Release Notes here

New Software Features in ACE A2(1.0)

The A2(1.0) soft­ware release provides the fol­low­ing expan­ded fea­tures and functions:

•Enhanced load-​​balancing sup­port:
–SIP
–Extended RTSP
–RADIUS
–RDP
–Generic pro­tocol parsing

•Enhanced pre­dict­ors:
 – Adaptive algorithms
 – Least loaded
 – Least band­width

•General SLB enhance­ments:
 – KAL-​​AP
 – HTTP header rewrite
 – Partial server farm fail­over
 – Application-​​based probes
 – SNMP-​​based probes
 – UDP fast age

•SSL enhance­ments:
 – Hardware accel­er­ated
 – Hardware-​​assisted probes
 – Session ID stick­i­ness
 – Session ID reuse
 – SSL queue delay
 – Client authen­tic­a­tion
 – URL rewrites for SSL

•Fast DNS load bal­an­cing — UDP booster
•XML-​​tagged con­fig­ur­a­tion
•ANM 1.2 sup­port
•Real-​​time TCP dump
•Management traffic pro­tec­tion
•Redundancy (high avail­ab­il­ity) sync improve­ments
•Source NAT changes
•Protocol inspec­tion enhance­ments:
 – SIP
 – ILS/​LDAP
 – Skinny

•ACL improve­ments — object group­ing
•Denial-​​of-​​service pro­tec­tion — SYN cookie per inter­face
•Rate-​​limiting enhance­ments:
 – Connection-​​rate
 – Bandwidth-​​rate

•HTTP fire­wall fea­tures:
 – Inspect HTTP POST body
 – Inspect HTTP sec­ond­ary cookies

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Comments

One Response to “Cisco Application Control Engine (ACE) Software Version 2.1.0 Ships”
  1. ka says:

    A cli­ent I work for just pur­chased Cisco GSS and ACE 6500 bundles along with the ANM soft­ware. Can you point me to some good examples of how to doc­u­ment a server load bal­an­cing envir­on­ment? Thanks!

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