order ACS 5.6 syslog
Hello
How can I get the references of syslog all ACS 5.6?
One of my clients actually have syslogs analysis by Splunk.
Kind regards
yjung
Have you already added the syslog under 5.6 ACS server > configuration journal > target remote journal. If yes proceed to logging categories > global > modify the journal you wish to receive logs on Splunk and move it inside the selected targets.
You can check the logs "show acs-logs acsLogForward.log filename | Finally 80 "in the case, you do not see what is happening.
-Jousset
Tags: Cisco Security
Similar Questions
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Accounting ACS logs to Syslog server
Dear Experts,
We use the Cisco Secure ACS 4.2 in our Organization, where accounting Ganymede has been turned on AAA cleints. Currently, ACS connects with the accounting information accurate cli.
Is it possible to repel these accounting logs to syslog server. For example, here's a scenario.
User connected to the Cisco device at 10:00 and configured the device with 5 orders and logg unit at 10:05. These must be alerted/connected to the ACS syslog server.
Kindly advice...
Best regards
Shiji
Shiji,
Yes you can.
Go to system-> logging configuratoin and page you can configure which opens a session must be sent to the syslog server.
HTH
Amjad
Rating of useful answers is more useful to say "thank you".
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What do I have to apply RADIUS server?
We intend to implement server GANYMEDE +.
I need to know what exactly I need to set up this server? what I have to buy GANYMEDE + appliance based provider or I can just buy the software and install it on one of my new or existing server. is there any software to open source very good that I can use? What advantages and disadvantages of each options?
I'm the management of hundreds of routers and switches on our society and on customer sites via internet.
one last question: is Cisco ACS 5.5 material or can be installed in any server?
I know it's very long or issues, but I know that you are very friendly and nice people :)
1.] most of the large company or class operator network device manufacturers supported by GANYMEDE. Some providers that are supported on the GANYMEDE Protocol + are: Adtran, Alcatel/Lucent, Arbor, Aruba, Brocade/Foundry, Cisco/Linksys, Ericsson/Redback, Extreme, Fortinet, HP/3Com, Huawei, Juniper, Netgear, Nortel and others. However, I personally would say ACS 5.x
Source - http://tacacs.net/faq.asp
2.] cisco Secure ACS 5.5 is available as a closed and hardened based on Linux SNS 3415/3495 device or as an image for VMware ESX/ESXi 5.0/5.1operating system.
Cisco Secure ACS 5.5 supports two distinct protocols for authentication, authorization and accounting (AAA): RADIUS access control network and GANYMEDE + to access network device control.
3.] for more information about the product and the license, you must go through the links listed below.
Kind regards
Jatin kone
* Does the rate of useful messages *.
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is it possible to configure syslog on ACS appliance running ver 3.3?
Hello
No, ACS 3.3 does not support syslogging.
This feature has been added to the ACS 4.1
Auditing and Reporting:
Release notes:
You can get logging remotely (method to store logs on a machine where the remote agent is installed) that ACS has a limited storage capacity.
HTH
Kind regards
Jousset
Please evaluate the useful messages-
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Search ACS 4.2 order unknown user from database
Hello
I have several user databases in the search order for the unknown user policy. Ignoring the manual (http://www.cisco.com/en/US/partner/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.2/user/guide/UnknUsr.html#wp277530), which States that, after the failure of authentication from the first database (Windows) the ACS does not continue to look for the second database, a RADIUS server. I see that, with the failure in the first user, database stops the ACS research and fails to the user authentication with an authentication failure code "external DB password invalid.
Documentation not going or is this a bug in the ACS v4.2.1? How can I make the ACS to continue to seek the second database user?
Hello Roberto,.
If the external database returns an invalid username/password, then it is intended for ACS is not to check the following data in the sequence and the failure of authentication:
"For authentication requests, ACS applies the unknown unknown user policy to users. ACS does not backup to the known or discovered users authentication failure unknown when user authentication support. »
If you want that ACS to verify the following database, even if a response from the invalid username/password has been received, you will need to explicitly set this on the external Windows database configuration page, in the section entitled 'Strategy for the unknown user' (but on the database configuration page specific Windows, not covered by the unknown user policy) :
In addition, on the previous screenshots, I could see that you have configured both as a result of database:
Windows database
RADIUS Server token
So we may be running into a situation where the authentication method used is not supported by the tokens, Radius servers, and therefore impossible to check the second database in the list:
Kind regards
Fede
--
If this helps you or answers to your question if it you please mark it as 'responded' or write it down, if other users can easily find it.
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Hello
I use a router 1812
(1) how can I find the commands have been entered on a router?
(2) how can I connect all of these commands in a file / syslog?
(3) I'm looking for, let's say, last 10 connection attempts?
Thank you
Hello
1.) enter the history to see the order
2.) set the logging x.x.x.x where x = IP Addr. your file / or syslog server
3.) set the userinfo logging, where the user no longer has to change his Login Disable to activate Modus.
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Cisco ACS 4.2 providing display orders only
I am trying to create a user so that I can give him only to run see command nothing else.
(1) created a user in ACS
(2) create Shell permission Set - ReadOnly command
Unmatched orders - deny
Commands added
Show
output
3) established a group - support with the following parameters of GANYMEDE.
Shell (exec) is checked
Privilege level is check with 15 as the assigned level
Assign permission to command Shell Set for any network - selected device
ReadOnly - set current shell command authorization
I set up on my router
AAA authorization config-commands
AAA authorization commands 0 default group Ganymede + local
AAA authorization commands 1 default group Ganymede + local
AAA authorization commands 15 default group Ganymede + local
But still the user can run config t and other commands. Someone help me how to solve this problem
Hello
I'm trying to figure out what might be the case. That's why ask you the question.
Which option is checked the
Configuration of a Shell command authorization set for a user
is this Group?
Configuration seems fine for me. Just for a configuration can more you please check whether the configuration is based on the link:
Kind regards
Anisha
P.S.: Please mark this thread as answered if you feel that your query is resolved. Note the useful messages.
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Order of installation during upgrade of patch in the deployment of small ACS
Hello
I am upgrading to 2 ACS of 4.1.4.13 for 4.1.4.13 patch 20 devices. They are configured as main and secondary. In the documentation, I don't see any restrictions that should be the first machine to be upgraded. Must a be the first to be placed on level and therefore, the 'new' primary backup?
Thank you very much.
Assuming that all devices are the primary ACS IP-oriented, you must stop the replication, upgrade the backup, then upgrade the primary and then enable replication. Although I see no problem with upgrade from the first primary after replication has been stopped.
HTH,
Atif
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Order of syslog for associations customers
Hello.
For WLC 5508 software version 7.0.235.0, does anyone know what command is required to get the WLC sending syslog messages to each time a customer associated wireless and desassociate?
Greettings.
go to management > SNMP > SNMP commands > choose customer > activate the checkboxes there.
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Hello
Currently using Windows ACS 4.0 and 1113 Ver4.2 with SNMP patch to allow ping.
We want control services using Solarwinds APM, you fix the template above, you can see details of SNMP from the ect server and Services. But it seems to require a user name and password to monitor services, which is not a Windows user name and password. I tried to add Administrators user name and the password of the ACS, but does not control the services.
Is there a certain procedure to monitor the Services of the CSA with a 3rd party like Solarwinds product?
Concerning
Craig
The ACS SE 1113 is a server, locked in order to describe how the services are done with a third-party utility, it would very probably install some type of agent to look/monitor/or even send traps SNMP for the ACS Services (that are installed on the operating system).
ACS already does in itself, if you go to the System Configuration > ACS Service Management > you could configure ACS to contact you in the event of a service failure. You may also send the report of these alerts to a Syslog server: System Configuration > Logging > change the case report.
Just realized that there is also an SNMP Agent (System Configuration-> Configuration of the device--> SNMP Agent), this could provide some additional information:
Keep in mind:
Documentation of the ACS CSCsj18497 device doesn't not list SNMP MIB support
Hope this helps,
-
Cisco ACS 5.3 patch 8 Volume OPT
Hello
We currently have 12 ACS unit with one of them being a dedicated newspaper collector. We have authentication of 802. 1 x configured for network and Wi - Fi ports. We are authenticating desktop, laptops, smart phones, etc. on our network.
The problem we have is the volume of the OPT exceeding 30% volume size recommended by Cisco TAC after a few months. We have recently added more resources on our network (fusion). We are now on the size of 30% in about 1 month.
In the past, we called Cisco TAC when we had problems with performance Log Collector. It's time was also authenticate clients 802.1 x. We have added a new device and is a dedicated Log Collector. They would check the volume of the OPT and to find that it was about 70% use the size. They launch the Console Root patch and delete the DB and then re-create. We did about 2 times before starting to monitor the size of the volume OPT.
This last time, we ran in the 30% the size of volume more rapid then we had previously. I got a Cisco TAC volume of the OPT to delete and recreate it.
Cisco TAC recommended that we reduce the amount of logs that are sent to the collector of the newspaper. We are currently investigating this option.
The questions I have is:
What percentage of size for the volume of the OPT should be concerned until it starts impacting on the performance of the Log Collector?
Is there another thing we can do to reduce the amount of logs that are sent to the Log Collector?
We have data purge set to 30 days. We are complete and incremental database backups. We also have local send logs to a Syslog server.
We test them make changes to send only AAA Audit logs and statistics system of Log Collector.
Thank you
In the distributed configuration, its recommended to set up a secondary server dedicated as a collector of newspaper. However you have a large deployment, so I'm sure that authentication rate would be too high causing Dungeon size view-basic data on the increase.
In order to avoid running out of disk space, we need to manage. This means identifying the files that are created and written by processes on the system, allocate a budget to space them as if the files remain in their budget all the services can be supported without interruption, then define and implement the necessary facilities so that these files in their budget.
There are two mechanisms to reduce this size and prevent it from exceeding the maximum limit.
1. air scan: this mechanism the data will be purged based on the retention period of data configured or arriving at the upper limit of the database. In Patch 6 new provided option to demand purging as well.
2. compress: this mechanism frees up unused space in the database without deleting all records. Before the compress option can only be performed manually. GBA 5.3 Patch 6 there are improvements so it will automatically work every day at a preset time, when specific criteria are met.
What percentage of size for the volume of the OPT should be concerned until it starts impacting on the performance of the Log Collector?
The TAC recommendations are right. You will be able to use all the ACS function if / opt is less than 30%.
Is there another thing we can do to reduce the amount of logs that are sent to the Log Collector?
It seems that you use most of the features/mechanisms to have / low opt. However, you may be interested to read more about scrub data and data compression improvements http://www.cisco.com/en/US/docs/net_mgmt/cisco_secure_access_control_system/5.4/release/notes/acs_54_rn.html
S ' Please use System Administration > Configuration > journal Configuration > Logging categories > Global to configure only the logs required the sending to the ACS View log-collector.
-Provide the cool screenshot of the page Configuration Monitoring > System Operations > Data Management > removal and backup.
-With the below listed command you can check real and physical terrain database size
ACS-config
Username: acsadmin
Password: *.
acsview show-dbsize
There are some known defects on the same subject. However, the version you use improves database management process.
CSCto47203: ACS 5 runs out of disk space
CSCua51804: see backup fails even when there is disk space
Jatin kone
-Does the rate of useful messages-
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Topology change syslog, how to disable messages?
I have a number of switches BNT/Lenovo (8124, 8052, 8264) and all are connected to our central syslog server. I have quite a few switches in the same vlan, and I get a lot of topology messages of change like this:
2016 03-11 T 05: 39:01.143556 - 07:00 Mar 11 05:39:07 switch-1 ALERT switch OS
: STG 44, changing topology detected I don't necessarily need to see this. I would like to delete this message without Gohan other messages such as the STP root bridge changes. Is this possible? These seem to be my options from the side of the switch:
8052b Journal (config) #logging?
all all
BGP BGP
cfg Configuration
cfgchg Configuration change notify
CLI command line interface
Console Console
difference of Configuration monitoring difftrak
dot1x 802. 1 x
failover failover
Hyperlinks Hotlinks
IGMP IGMP-Group
IGMP-mrouter IGMP mrouter
applicant applicant IGMP IGMP
IP Internet protocol address
IPv6 IPv6
LACP Link Aggregation Control Protocol
system port link
LLDP LLDP
management management
MLD MLD
NETCONF NETCONF Configuration Protocol
Time protocol NTP network
OpenFlow enable logging of Protocol Openflow
OSPF, OSPF
OSPFv3 Ospfv3
private - vlan, private VLAN
RMON remote monitoring
Syslog server server
SLP Service Location Protocol
Spanning-tree-group group Spanning tree
SSH Secure Shell
System
Vlag Virtual Link Aggregation
VLAN, VLAN
VM Virtual Machine
VRRP Virtual Router Redundancy Protocol
Web WebI looked in the CLI guide for "journal of logging", but all I get is the following:
[None] Journaling log [
]
Displays a list of the features for which syslog messages can be generated. You
can choose to turn on or off specific features (such as VLANs, stg, or ssh).
or enable/disable syslog on all available functions.
Control mode: global configurationThere is no detail on the option does what exactly.
I know that I probably can filter messages from syslog server-side but I would rather start the level for the switch.
Thank you.
Today, there is no way to delete these specific messages.
They should not be too many and are often very useful to determine the cause of a failure.
In order to reduce drastically the TCN BPDU is to put all the host ports such as 'edge' or 'portfast '.
This setting prevent BPDUS and messages production when a host disconnect or connect to the switch.
Then, only the 'real' TCN is recorded and useful for diagnosis.
Ciao, Maurizio.
-
Order of authorization number.
Hello.
I use the authorization of Cisco Secure ACS 4.1 commands. This morning I put the MOTD and entered fail because my banner starts with a space.
The set of shell commands that I use is "unmatched orders permit."
Any idea?
Thank you.
Andrea
What you feel is a known defect:
CSCtg38468 cat4k/IOS: exec banner failed with white characters
Symptom:
% PARSE_RC-4-PRC_NON_COMPLIANCE:
The error of the parser above can be seen with the traceback, when you configure a banner containing an empty character at the beginning of the line.
Conditions:
The problem occurs when the AAA authorization is used in conjunction with GANYMEDE +.
Workaround solution:
Make sure that there is no space character at the beginning of the line of the message of the banner.
Details of the problem: try to configure exec banner with empty character at the beginning of the line failed.
This occurs when you configure the banner via telnet/ssh exec!
When you configure the exec banner even through the console port, all right.
Note the white characters at the beginning of each line. When you remove those, exec banner works very well.
Again, it was working until IOS version 12.2 (46) SG.
Beginning with 12.2 (50) SG1 and upward, the behavior has changed.
~ BR
Jatin kone* Does the rate of useful messages *.
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Help create messages Syslog uses the router host name
We currently have an IP SLA related to the EEM scripts that work great to send syslog messages to alert purposes. However, I would like for each router that sends a syslog to send its host name using wildcards instead of the specified host name. I'm guessing some sort of filtering would do the trick, but I can't find any good documentation on this topic. That's what I currently have:
ALS IP 1
echo ICMP - 172.24.50.1 source-interface GigabitEthernet2
threshold 250
timeout of 1000
frequency 5
IP SLA annex 1 point of life to always start-time now!
LAN_interface_Link_down event manager applet
syslog "Interface GigabitEthernet2, state change downstairs" event model
order cli action 1 'enable '.
Action 2 syslog priority to information msg "command, LAN_interface_Link_down is running on C1-GrandView-PA-CSR1000-Recover... »
3 wait 5 action
Action4 cli command "configures terminal.
action 5 'interface range t3 - 4 cli command.
action 6 'closed' cli command
Action 7 cli command 'end '.
LAN_interface_Link_up event manager applet
syslog event model "Interface GigabitEthernet2, altered state until.
order cli action 1 'enable '.
action 2 cli command "configures terminal.
action 3 'interface range t3 - 4 cli command.
Action4 "not shut" cli command
Action 5 cli command 'end '.
6 wait 15 action
Action 7 syslog priority to information msg "command, LAN_interface_Link_up is running on C1-GrandView-PA-CSR1000-Recover... »
Next_Hop_LAN_Unreachable event manager applet
event track 10 low maxrun 40
order cli action 1 'enable '.
Action 2 syslog priority to information msg "command, Next_Hop_LAN_Unreachable is running on C1-GrandView-PA-CSR1000-Recover... »
3 wait 5 action
Action4 cli command "configures terminal.
action 5 'interface range t3 - 4 cli command.
action 6 'closed' cli command
Action 7 cli command 'end '.
Next_Hop_LAN_Reachable event manager applet
event track 10 status place maxrun 40
order cli action 1 'enable '.
action 2 cli command "configures terminal.
action 3 'interface range t3 - 4 cli command.
Action4 "not shut" cli command
Action 5 cli command 'end '.
6 wait 15 action
Action 7 syslog priority to information msg "command, Next_Hop_LAN_Reachable is running on C1-GrandView-PA-CSR1000-Recover... »You can use the action of information to gather the hostname:
routername type info action 1.0
message from syslog to action 2.0 "my name is $_info_routername.
-
ACS 5.1.0.44 GUI connection failed!
Dear guys,
I'm trying to configure Cisco ACS (5.1.0.44) to the VMware Workstation in order to test/study. Installation went well. I can connect via SSH, but the failure of the connection of GUI with the same credentials. Please find the attached images.
Any help will be very appreciated!
_______________________________________________
Connect as: admin
Keyboard-interactive authentication.
Password:
Last login: kills Oct 30 17:31:24 2012
ACS - LAB / admin # show running-config
Building configuration...
!
ACS - LAB host name
!
IP - testlab domain name
!
interface GigabitEthernet 0
IP 10.10.10.50 255.255.255.0
!
8.8.8.8 IP name-server
!
default IP gateway - 10.10.10.254
!
time zone UTC
!
!
user name, password hash $1$ HRi10i.R admin $LHqyKJWVqDxfrcmaWGPOM1 admin role
!
Service sshd
!
password policy
Lower-box-required
Upper-case-required
numbers required
No - username
Disable-cisco-passwords
length-password - 6 min
!
exploitation forest localhost
exploitation forest loglevel 6
!
CDP timer 60
180 CDP hold time
CDP run GigabitEthernet 0
!
ICMP echo on
!
ACS - LAB / admin #.
__________________________________________________________________________-
Thank you.
Hello
The first time you access the GUI of the ACS, you need to use the default credentials:
Username: acsadmin
Password: default
After that the server will ask you to change the password. Please try it and let me know how it goes.
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