Hi All, Please advise on the below Say for ICMP, we have enabled inspection, how the firewall does the stateful inspection? From other blogs, it seems the ASA will create a Dynamic ACL with wildcard source address. Question: 1)If wildcard source a...
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Forum Posts
Hi My UK (SKY) Fibre provider requires MER authentication so I need to have my ASA 5505 to perform that. Even though ASA 5505 supports DHCP with option 61 it appears that you can only use either MAC close or the default settings "Cisco-<MAC address>...
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I am trying to figure out how to create an etherchannel with sub-interfaces on an asa 5520 running 8.4.1 code. It doesn't seem to allow me to configure any type of sub interface on the port-channel or anywhere else once I create it. Does anyone kno...
Hello, We have configured on FireSight a rule that block traffic for BitTorrent WebApplication, this rule has been work fine until today that the rule are blocking connections that there is not BitTorrent traffic: All traffic identified as BitTorren...
Resolved! Upgrading FMC to 6.0 from 5.4.1 fails!!
I have seen issues with upgrading FMC to 6.0 from 5.4.1. The pre-req for this is to install (Sourcefire_3D_Defense_Center_S3_6.0.0_Pre-install-5.4.1.999-2.sh). The patch upgrade i.e. Sourcefire_3D_Defense_Center_S3_6.0.0_Pre-install-5.4.1.999-2.sh fa...
Resolved! ASA 5505 implicit rules
Dear All, Is there any chance to disable the implicit rules, which apply the forwarding from higher-security level to a lower-security interface for an ASA 5505? I have more than one inside LAN and I don't want to add an explicit deny rule for every...
Hi,I am having trouble getting rdp (port 3389) to forward to my server (10.20.30.20). I have made sure it is not an issue with the servers firewall, its just the cisco. I highlighted in red to what i thought I need in my config to get this to work...
I was wondering if there is posted somewhere a document to detail the easiest (most effiecient and/or foolproof) way to make certain that a device or devices have the latest security patches applied to them? Also if they end up not having them all ap...
Hi All, Anyone can advise what technologies I can implement in order for the Anyconnect clients connected to Site A and at the same time go access site B. Both sites having site to site tunnel up and accessible via LAN connection. Thanks.
Hi i have a problem, after the connection rules to intercept files tab analysis file file-events some names of the captured file is displayed normally but some like this =?UTF-8?B?0J/QnyAyMi0wMi0xNi0yLnBkZg==?= or *0*=UTF-8''%D1%81%D0%BA%D0%B0%D0%BD...
Hello-I have setup a class-map to limit the number of connections for each separate contexts. I'm seeing an issue after applying it where the threshold is exceeding: "Drop-reason: (rm-conn-limit) RM connection limit reached"; however, the show resour...
I want to upgrade my 5520 ASA to version 9.1(7) due to a vulnerability. But in the release note of 9.1(7) version isn't appeat this hardware: http://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html#pgfId-114290. I need know if t...
Resolved! NAT config for IPSEC L2L tunnel
Hi Everyone, I have configured 5 ipsec l2l tunnels on ASA outside interface and need to know for NAT what config i should do on the ASA? I have ACL configured for interesting traffic and also NAT- T disable under crypto map. Do i still need any na...
Hi Everyone, L2L tunnel is up between two sites traffic is passing but i can not ping the peer ip? Need to know how can i make ping work from my end? Regards MAhesh