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- About jrabinow
11-17-2017
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01-28-2009
694
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385
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181
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11-16-2017
06:25 AM
ACS 5.8 and ACS 5.8.1 are functionally equivalent. Only difference is that ACS 5.8.1 supports newer hardware versions. Patches posted on CCO for 5.8 can be equally applied to either 5.8 or 5.8.1.
5.8 has been around for nearly two years and during this time there have been 8 patches posted for 5.8/5.8.1 that include more that 100 fixes. As general practice would recommend to install the latest patch.
At a quick glance and specific to the issues you mentioned, fix for the following may be useful
CSCux81584 ACS 5.6p4 more than 2 GB Backup file fails when using an FTP repository
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08-06-2017
03:52 PM
There is configuration on the network devices that defines the IP address to use for AAA. Configure devices to send authentication traffic to GEth1 on ISE
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08-04-2017
07:22 AM
The bug you are referring to should not cause any issue when upgrading to 2.2
The issue is during the upgrade from 2.0.1 to 2.1 on SNS-3415 only and was addressed in release 2.2 and onwards
For completeness the workaround for the issue you mention is to do the upgrade by
- clean install of 2.1 // since reported against this release
- Restore database backed up on 2.0.1
In this case issue would in any case not be seen
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08-04-2017
05:09 AM
Please install 2.2 patch 2 and will address this issue. The patch is available on CCO
Relevant CDETS is CSCvd61189: ISE2.2 incorrect RADIUS service-type attribute sent
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08-04-2017
04:00 AM
You say it doesn't work. Have you installed 2.2 patch 2 and tested it?
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08-03-2017
04:26 PM
Suggest to install 2.2 patch 2 which is available on CCO
This has a fix for this issue which was under following CDETS: CSCvd14926
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08-01-2017
11:04 AM
ISE is working with many third part party NADs from different manufacturers. These capabilities are available well before ISE 2.3
I am not able to provide the level of support you are looking. Suggest to raise an SR or work through your account team if this is a POC. Alternatively can reach out on ISE community pages:
https://communities.cisco.com/community/technology/security/pa/ise
There is also a specific area on the communities page on this topic
ISE Third-Party NAD Profiles and Configs
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08-01-2017
08:19 AM
I took taken a look at this. Appears to be a known issue: CSCvc49267 that has existed in previous releases
The workaround is to save the profile without redirect option and edit it again.
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07-29-2017
11:30 PM
Can you please confirm which build of 2.3 you are using. I am assuming this is an early build?
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04-18-2017
02:36 PM
It is the same physical hardware for both ACS and ISE. However, in order to utilize the hardware from ACS as an ISE server the firmware must first be updated
See for example Cisco Identity Services Engine Hardware Installation Guide, Release 2.0.1
http://www.cisco.com/c/en/us/td/docs/security/ise/2-0-1/install_guide/b_ise_InstallationGuide201/b_ise_InstallationGuide201_chapter_01.html
and for convenience subset of relevant section is included below
Update the BIOS and Cisco IMC Firmware
The following procedure describes how to upgrade the BIOS and CIMC firmware on Cisco SNS-3500 appliance hardware.
Note
This procedure is applicable only if you are currently on an SNS-3500 series appliance that does not support the Secure Boot feature (Cisco SNS-3515-ACS-K9 and Cisco SNS-3595-ACS-K9).
This procedure is not applicable if you are already on Cisco ISE, Release 2.0.1 or later on an SNS-3500 series appliance (starting from Release 2.0.1, Cisco ISE supports the Secure Boot feature and firmware updates are not required).
For future releases, if firmware updates are required, we will provide necessary instructions with a link to the corresponding firmware image
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03-31-2017
06:21 AM
ACS 5.8.1 is not vulnerable
Note ACS 5.8 and ACS 5.8.1 are functionally equivalent except that 5.8.1 supports additional hardware platforms
The same patches can be applied to either 5.8 or 5.8.1
Every CDETS marked as resolved in 5.8 will also be resolved for 5.8.1
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03-06-2017
10:15 AM
There is a new version of Firefox due to be available tomorrow: March 7th. Firefox version 52
There are issues found when running patches 4,5,6 for ACS 5.8/ACS 5.8.1 where the login page for ACS cannot be displayed
There are two possible solutions for this
- Install ACS 5.8 patch 7 which was released at the end of last week
- There is workaround to configure firefox per the procedure below
set the "security.tls.version.max" parameter to "2" in Firefox version 52 by using the following procedure:
Open Firefox
In the address bar, type " about:config " and press Enter
In the Search field, enter "tls". Find and double-click the entry for "security.tls.version.max"
4. Set the integer value to "2" to force protocol of TLS 1.1. After ACS 5.8 patch 7 is installed, it is recommended to revert the workaround by setting the value back to "3", which is the default in Firefox version 52.
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Labels:
01-22-2017
04:44 AM
Per the steps posted later in the thread these are as follows
- Define "External RADIUS Server"
- Define "RADIUS Server Sequence". This allows you to define a sequence of proxies that will send requests to until get a response
- In authentication policy when defines rules instead of selecting Allowed Protocols can select a "RADIUS Server Sequence"
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10-20-2016
11:58 AM
Information related to user identity (such as AD related info, internal users or others) can only be leveraged after authentication
For the example that you give can authenticate against AD and then create Authorization rules that match against specific groups to allow access. All other groups (default rule) can be assigned the result "Deny Access"
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11-16-2017
ACS 5.8 and ACS 5.8.1 are functionally equivalent. Only difference is
that ACS 5.8.1 supports newer ...
08-06-2017
There is configuration on the network devices that defines the IP
address to use for AAA. Configure ...
08-04-2017
The bug you are referring to should not cause any issue when upgrading
to 2.2 The issue is during th...
08-04-2017
Please install 2.2 patch 2 and will address this issue. The patch is
available on CCO Relevant CDETS...
08-03-2017
Suggest to install 2.2 patch 2 which is available on CCO This has a fix
for this issue which was und...
08-01-2017
ISE is working with many third part party NADs from different
manufacturers. These capabilities are ...
08-01-2017
I took taken a look at this. Appears to be a known issue: CSCvc49267
that has existed in previous re...
07-29-2017
Can you please confirm which build of 2.3 you are using. I am assuming
this is an early build?
04-18-2017
It is the same physical hardware for both ACS and ISE. However, in order
to utilize the hardware fro...
03-31-2017
ACS 5.8.1 is not vulnerable Note ACS 5.8 and ACS 5.8.1 are functionally
equivalent except that 5.8.1...
03-06-2017
There is a new version of Firefox due to be available tomorrow: March
7th. Firefox version 52 There ...
01-22-2017
Per the steps posted later in the thread these are as follows - Define
"External RADIUS Server" - De...
Public Statistics
| Date Registered | 01-28-2009 02:45 AM |
| Date Last Visited | 11-17-2017 12:15 AM |
| Total Messages Posted | 694 |
| Total Helpful Votes Received | 385 |
