Network Security

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Hi,One of our customers is 100% on Hyper-V and FirePower only supports VMWare? From Internet: The FireSIGHT management system is deployed from a VMware template file in your virtual environment (no Hyper-V support just yet).Can FirePower be run insid...

Juraj Ban by Level 3
  • 10870 Views
  • 10 replies
  • 5 Helpful votes

After upgrading fxos 4120 box from version 2.8(1.125) to  2.8(1.139) we are hitting fault code F1758 -- though steps are already mention for F1758 -- but we got this alert for three consecutive devices ---Anyone got this alerts or any information ??

sanilhande by Community Member
  • 1403 Views
  • 0 replies
  • 0 Helpful votes

Coming into our building we have our ISPs router, then a Layer2 switch and off this 3 ASAs (1 core and 2 for projects)We have 2 external IP address pools. The primary 1.1.1.1 /29 can be used by any ASA on the layer2 switch, the secondary pool 2.2.2.2...

Hello, I'm using ISR4321 SEC model for VPN currently. I have some questions about {crypto isakmp key 6 password} command. Using 6, does peers exchange their key after encrypting? Or it just seems to be encrypted when user types {show run} command?I w...

SGY_4567 by Community Member
  • 1705 Views
  • 1 replies
  • 0 Helpful votes

There are several users with administrator role on network devices. sometime configuration change without acknowledgement. I want to know who have been log in and what they have made change.   How to monitor this activity on cisco ASA, switch or rout...

_Ratha_ by Level 3
  • 16246 Views
  • 8 replies
  • 0 Helpful votes

 HI,I have an ASA that has many vpn's terminating to it. The Access list configuration is enormous and im trying to streamline it into something that makes use of service objects to enable a single rule to grant all the access required. Whilst there ...

Gulmira by Community Member
  • 1454 Views
  • 1 replies
  • 0 Helpful votes

Hello GuysI have standalone ISA 3000 (Transparent mode ) with FTD 6.6.1 managed by FMC which I need to connect to dual-core switch keeping the bypass functionalitythere are several VLANs which will be connected to the firewall  . The firewall will ha...

Wabou_224 by Frequent Visitor
  • 1228 Views
  • 0 replies
  • 0 Helpful votes

Hello,I have attempted to enable TCP State Bypass on my ASA 5540 on code 9.0(4) I have the following config:class-map tcp_bypassdescription "TCP traffic that bypasses stateful firewall"match access-list tcp_bypasspolicy-map tcp_bypass_policyclass tcp...

jpastore by Frequent Visitor
  • 1435 Views
  • 4 replies
  • 0 Helpful votes
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