Network Security

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I need to create an ACL (or multiple ACLs) on my FTD2110 using FDM, not FCM to allow hosts to the huge list of IPs and URLs required for Office365 (located here: https://support.content.office.net/en-us/static/O365IPAddresses.xml ) I came upon this w...

latintrpt by Level 1
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  • 3 replies
  • 0 Helpful votes

         5540-PA1 receviced many log:Duplicate TCP SYN frominside 1.1.1.1/32774 to outside :2.2.2.2/2049 with different initial sequence number.At the same time,NFS client(A site) can not mount remote NFS server(B site).After several minutes ,the cli...

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Based on information found here and other websites I've attempted to setup logging on my ASA to monitor for configuration changes and send those to my Syslog server, however i'm not showing any results.  Below is the output displaying what we have se...

bobmc859 by Level 1
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  • 4 replies
  • 0 Helpful votes

Resolved! ACL

Hi All, I have couple of queries in the below output. Please clarify the same. Firewall ACL output:access-list inside line 115 extended permit ip object-group X any4 log informational interval 300access-list inside1 line 77 extended permit ip object-...

Hi, What I'm trying are inserting rule into section, category, placing of the rule as top of the category. I have tried it on api-explorer, it is not that complete and it been a guess/ blind testing from my end. Below are the parameters I tried in ap...

Hi all thanks for you help in advanced, we have implemented CSM, but my question is there away to paste cli commands in? like you can on Asdm? would make doing large changes a lot easier Thanks#Cisco security Manager #CSM

Hi guys, I have an issue whereby we have changed DHCRELAY servers to a new one and for some reason I cannot seem to get any requests for a specific interface...The debugs show that the requests are sent to the correct servers, but devices still canno...

cknox1 by Level 1
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  • 1 replies
  • 0 Helpful votes

Resolved! Software Bug Fix

Hello, A really simple one I think.... we have a PCI scan done and a software Vulnerability was found and I found the bug but I can't seem to locate a fix for it. https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160115...

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