Cisco Application :: Ace 4710 SSL Proxy Service Using FQDN

Nov 28, 2012

I have an ACE4710 with a few basic farms running and it works great however I now need to implement an SSL proxy service for the first time. The requirement is that clients who are already using FQDN's need to be sent to diffent real server IP addresses as each client will have their own VM. All the clients will use the same global IP address with different A records.

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Cisco Application :: Ace 4710 SSL Proxy TLS (Beast) Mitigation?

Sep 28, 2011

Any upgrade path to mitigate this recent tls1.0 and sslv3 exploit?

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Cisco Application :: Can ACE (4710) Behave As Reverse Proxy For HTTP And SSL Traffic

Jul 12, 2011

Can the ACE appliance behave as a reverse proxy for http and ssl traffic? I would assume it can given how it does SLB but SLB is not a requirement at this time.

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Cisco Application :: ACE 20 Service-policy Out Of Service / Still Able To Connect To VIP

Feb 28, 2012

We have a situation where services are stopped on the real servers. The probes fail and we confirm the services are not running on the server. We cannot access the ports from the ACE directly. We can still however acces the VIP on the TCP port (L4 VIP class-map). So we can still telnet to the VIP on the port from thr Client side of the network.This is on ACE 20 Modules deployed in Routed mode. The version of software is A2(3.3).
 
Tried removing multi-match and loadbalance policies as well as class-map and re-applying then re-appyling the service policy to interface. Same behavior,This is a problem at another level as some services are being monitored by GSS via TCP keep-Alive and this obviuosly causes a problem as the service then never goes off-line.

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Cisco Application :: Application Slowness Through ACE 4710

Mar 27, 2013

Report run via Individual Web server URL’sThe report takes less than 20 minutes (average 15 minutes) to fetch and return the data. This is observed 9 out of 10 times.Report run via ACE Load Balanced URLThe report keeps on running for more than 20 minutes and never completes. The front end keeps showing report is running.The data in general when tested directly by running queries against the database (bypassing the platform) completes in 15-18 minutesThe network connectivity for each and every ports involved (Loadbalancer/Servers) have been throulgly checked.

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Cisco AAA/Identity/Nac :: ACS 5.3 - External Proxy Service User Logs?

Apr 11, 2012

We are currently using Cisco ACS 5.3.0.40.2. One of the Services Selection Policy it hosts is:
 
Receive Authentication request from a wireless controller for a wireless userIf the wireless user's username contains a particular domain suffix, the request is proxied to an external proxy server using an External Proxy service (configured for both local/remote accounting)On receiving an Acccess-Accept from the external proxy, the user is given access and ACS 5 will start logging account packets for the username (nothing appears in the RADIUS authentication logs - ACS 5 it seems doesn't log proxied authentication requests) The above setup works fine in most instances. We start to have problems when an external proxy server strips the domain suffix off the username in the Access-Accept packet e.g.
 
ACS 5 proxies an Access-Request to an external proxy server (with Username = someuser@somwhere.com)The external proxy replies with an Access-Accept (with Username = someuser)The user 'someuser' is given access but subsequent accounting attempts fail because their username (without the domain suffix) doesn't match the Service Selection PolicyIs there any way to get ACS 5.3 to log proxied authentication requests? If not, can I configure ACS 5.3 to use the username in the Access-Request packet (rather than the username in the Access-Accept packet) for accounting?

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ATT Data Service / Through An ATT Carrier Grade NAT Router Or Proxy Server?

Jan 28, 2012

How can I tell if the ATT Data Service on my iPad is going through an ATT Carrier Grade NAT router or proxy server? Why I can't tell.

1. iPad does not have an interface that shows the assigned address on the Data Connecton or access to any terminal commands.

2. The reported ATT (Cingular) address is 166.147.103.208 if you use a What-Is-My-IP type of service. On a Verizon (not ATT) iPad I can ping all the way back to the iPad and turning the iPad off stopped the Ping Response . . . but there is no answer when I ping the ATT iPad 166.147.103.208 and Trace Route to the iPad stops answering at the border of the ATT network.

3. If I make a page request on an IIS web server from the ATT iPad, the web server logs 166.147.103.208 (see above) as the source address and logs the iPad as the source device, but 166.147.103.208 could still be an ATT proxy, not the iPad because some NAT routers change the source IP address to themselves.

We want to use an ATT Hotspot as the the permanent always-on home internet service where there is no other option (except satellite). We need dynamic DNS at the home, and that requires a routable public address on the ATT-hotspot. We are guessing the iPad and HotSpot would be using the same ATT network.So how can I tell if the iPad has an ATT address that can be reached from the internet (no proxy's or carrier grade NAT routers)

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Setup Application Specific Proxy?

Jan 28, 2011

I'm trying to setup a Application specific proxy. I have tried everything that I could find via Google search and nothing seems to work. All the proxy servers I have found seem to be centered around web browsers such as IE, and firefox.

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Cisco Application :: How To Install New 4710 Ace

Feb 2, 2013

i'm looking for a recommendation for a setup guide including ft i've had a quick look a wiki and i can get basics but i'm not sure about if i need to setup additional contexts etc when i'm the only one using the appliance?

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Cisco Application :: DNS Rewrite On ACE 4710?

Aug 26, 2012

I have an issue with a customer that wants to update a server behind the ACE. The problem is that when the application wants to update the server it does it with the name.Doing some research I found that you can rewrite the record DNS based on the static NAT you set up on the ACE. The feature is called DNS inspection. Is the same feature as the ASA (DNS doctoring).I apply it to the outside interface and it did not work.

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Cisco Application :: ACE 4710 / What Are These Ports Used For

May 7, 2013

What are these ports used for? What can I do with them?

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Cisco Application :: ACE 4710 - What Does The Ip-netmask Mean

Feb 12, 2013

I am trying to configure sticky on an ACE 4710 and don't understand what the netmask part of the sticky ip-netmask netmask address {source | destination | both } name command.
 
Some examples use 255.255.255.255 and others use 255.255.255.0 but I don't know what the significance is or what it does?
 
I am going to configure for both source IP and destination IP (both).

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Cisco Application :: ACE 4710 Lic Performance

Mar 19, 2012

With the current (A5) ACE 4710 lic setup, does the "X gigabit per second appliance throughput" that is licensed affect: -
 
A)  Only "appliance" i.e. load balancing traffic, any other normal routed traffic is not included in the limit
 
 or
 
B) Is it an overall throughput limit on the interfaces i.e. includes all traffic not only load balancing traffic but also normal routed traffic crossing the appliance
 
Looking at a scenario where the lic size I need for HTTP load balanacing would be one size if  A) but would need to be much larger is B) to accomodate out of hours routed backup traffic crossing the ACE 4710

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Cisco Application :: ACE 4710 Not Booting?

Aug 27, 2012

I've just run the ACE 4710 and it seems that is booting up well but it stops when 'Setting up dynamic memory size' message appears.
 
INIT: version 2.85 booting
b4 lspci
1 Cavium device(s) found.

[Code]....

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Cisco Application :: ACE 4710 - SSL Over Port 80

Aug 11, 2012

I've got a web app that the owners want to run over port 80, but also using SSL to secure private data in transit.  The architecture is an ACE 4710 in SSL termination mode->Apache (port 2000)->Back-End app server.
 
I've got two VIPs set up already - one on port 443 and one on 2000 - both of which do the SSL termination quite nicely, but using the 3rd VIP set up on port 80, the connection steadfastly refuses to be HTTPS (i.e. doesn't show the padlock).
 
I've done all the set-up through the web interface so far, can this be done? If so, how?

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Cisco Application :: ACE 4710 Upgrade To A4 (2.1)?

Jul 19, 2011

I am currently running A3(2.6) and evaluate the possibility of upgrading to A4(2.1). The Instal & Upgrade Guide A4(2.0) mentions that A4(2.0) does not include all features of A4(1.1). Does this apply to A4(2.1)? The Release Notes mentions a list of features merged from A4(1.1) to A4(2.1) but does not clarify if there any features not merged.

[URL]

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Cisco Application :: ACE 4710 With A5(1.1) With SSL Termination

Nov 13, 2012

we  configued An ACE 4710  with SSL termination on Oracle Aplication Server  10g  (10.1.2.0.2) ,so that SSL termination is done on the ACE and HTTP reaches the Oracle Aplication Server  10g  (10.1.2.0.2) then we configure the ACE to enabled client authentication with Pkcs#11 smart card token certificate and this don succfully my problem need do this client certificate authentication  for only the [URL] not for all SSL proxy service how can do that.

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Cisco Application :: ACE 4710 - MSS Mismatch

Dec 5, 2011

I'm receiving a lot of these messages in a ACE4710 cluster. 192.168.100.1:80 is the VIP, 193.126.127.28:56380 is the client. Already tried to set the mss with this:
 
parameter-map type connection my map set tcp mss min 0 max 1380
 
policy-map multi-match L4_policymap
class vip_PRDWEB_http
loadbalance vip inservice
[code].....
 
But it doesn't work.

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Cisco Application :: ACE 4710 A3 (5) Logging New Connections?

Jul 31, 2011

We have recently transitioned one of our Ecommerce products to a new data center, at which we now use a one-armed load balancing approach rather then the routed load balancing approach we used previously. This is casuing us some issues as we generally log the source IP address a user comes in on when he fills out an application. Now the logs only show the natted ip address recieved by the load balancer, which does us no good. Any way to log the source IP address when a new connection is created to a particular vip?

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Cisco Application :: ACE 4710 Take An Action When A Server Goes Down

Jun 2, 2011

If we use an ACE4710 to load balance two real servers, obviously it will use health checks to determine if a server is down.When it detects a server is down, it will not send it any more traffic.But can we also have it take any other action?  For example maybe email an admin, or send an SNMP trap?  Or better yet, can we use a custom TCL script to do other things, like launch some custom activities?

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Cisco Application :: ACE 4710 To Manage The Ports

Jan 24, 2012

I am new to the 4710 appliance.Apart from the 4 GE 'data' ports, there are 2 Ethernet 'management' ("console") ports.  I find the description in the "quick start guide"somewhat confusing. URL, Is a first-time serial connection (at least to run the initial config. script) mandatory?  Or can you obtain the same result via one of the 2 Ethernet management ports and using a default ip address (192.168.1.10 ? When running the initial config. script (only possible from the serially connected console i suppose), you have to select your management port. Why does the system in step 5 proposes  you 4 ports, and not just 2? I suppose the intended port for management is one of the 2 management ports, not one of the 4 data ports?

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Cisco Application :: Cannot Telnet To ACE 4710 After Upgrade To A4(2.3)

Jun 29, 2012

I have a pair of ACE 4710s with 12 contexts sharing the load, running A4(2.1). esterday I upgraded one of them to A4(2.3) now I cannot telnet to the Admin context.Pings ok. I can telnet to other contexts on the box and everything seems to be working ok   when i do a " sh telnet" comes back with
 
No Session Information is available
sh telnet maxsessions
telnet maxsessions 16

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Cisco Application :: ACE-4710-K9 API Is Invalid Or Non-existent

Dec 14, 2011

ACE# sh script code NORDICID_PROBE.Error: Called API is invalid or non-existant.Hardware is ACE-4710-K9 and software A3(2.7)The probe itself is functioning ok according to show probe detail.However show script script_name probe_name -counters all remain at zero for some reason. This wasn't the case on the previously use ACE software.To my recollection the command show script code has worked successfully before on the same ACE software. Not 100% sure though, but it definitely worked on the previous software we ran on the ACE.

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Cisco Application :: ACE 4710 To Reset The Settings

Jan 30, 2012

the ACE 4710 is running 3.2.5 and I need to put it in another environment.Is there a way to reset its settings?

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Cisco Application :: ACE 4710 FT IP Address Change

Aug 22, 2011

Any document that details the steps to change the FT ip addresses of a pair of Cisco  4710 whilst they are running in a production environment without causing an outage?

Would the steps be:
On the secondary unit:
hbs-syd04-lb01ft interface vlan 417 ip address 172.30.254.221 255.255.255.252 peer ip address 172.30.254.222 255.255.255.252

Then on the primary unit:
hbs-syd04-lb01ft interface vlan 417 ip address 172.30.254.221 255.255.255.252 peer ip address 172.30.254.222 255.255.255.252

Or Vice Versa?

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Cisco Application :: High Connections Within Ace 4710?

Oct 23, 2011

Is this normal to have millions of current connections within an ace 4710? There is only 3 current connections but shows a high number?

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Cisco Application :: ACE 4710 Software Upgrade From A3(2.0) To A5(1.2)

Jan 25, 2012

I have a pair of ACE 4710's running software version A3(2.0).  I intend to upgrade to version A5(1.2).  Can I go straight to version 5 or do I need to go to version 4 and then version 5?

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Cisco Application :: Upgrading ACE 4710 And Licensing

Oct 6, 2011

We have two pairs of ACE 4710s, one pair running A3(2.4) and the other pair A3(2.0). We plan to upgarde the second pair so that they are running the same image as the first pair (we know they are not the latest, but this is the first step in a larger rollout plan, and to aid some troublshooting for a major issue we are seeing.)
 
I have details of the upgrade steps, but my question is with regards to the licenses which are now enforced after (2.0). We currently have the following on the first pair, but are these part of the default licenses for (2.4) or would we need to purchase these as well?
 
ACE-AP-500M-LIC
ACE-AP-C-100-LIC
ACE-AP-OPT-50-K9
ACE-AP-SSL-05k-K9

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Cisco Application :: CSS V ACE 4710 Performance Comparison

Mar 19, 2012

Am trying to verify performance figures for a CSS 11503 EOL replacement using ACE 4710

Trying to comapre apples with apples (is a CSS SSL TPS the same as a ACE 4710 TPS etc...)

Pulling figures from data sheets, release notes etc I have only come up with the following

Is there any further figures available for the ACE 4710 to fill in the blanks in table?

Am sure that ACE 4710 smokes the CSS but have to do the due diligence

<TR style="HEIGHT: 30pt" mcestyle="height: 30pt;">
<TD style="WIDTH: 170pt; HEIGHT: 30pt" height=40 width=226 mcestyle="width: 170pt; height: 30pt;"> Metric</TD>

[Code].....

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Cisco Application :: ACE 4710 SSL Connection Rate?

Jan 29, 2013

What exactly happens when the SSL connection rate is exceeded. Is the connection dropped, queued or what ?
 
Defined as the SSL TPS. In our case 1000 but upgradeable to 5000

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Cisco Application :: ACE 4710 To Distribute A Pac File

Mar 19, 2012

I need to use the Ace 4710 to distribute a Proxy PAC file, e.g. [URL] which will be configured in client browser using an AD group policy.  Is it possible for the ACE to host and serve a file in this way?

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Cisco Application :: 4710 ACE NAT Pool On Different Network

Nov 27, 2012

Can the Nat Pool be on a different network that the load balanced vip?  My current design uses nat pool on the same network, but the archatect wants the NATs on seperate VLAN.I will be developing on ACE MOD20, but the final configuration will be on 4710.

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Cisco Application :: 4710 - Some Apps Are Not Running Through ACE

Apr 22, 2012

I configured ACE 4710  for HTTP traffic. All applications are running through real server. But when I run the same applications from virtual IP i.e through ACE. some applications are not running. Particularly applications having XML.
 
Is it ACE issue or Application issue. If it is ACE issue then how to troubleshot.

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