Network Security

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Folks,                  We have a couple of Nexus devices and IOS devices on very recent codes. However we have a network vunerability scanner that keeps alerting us on the following: 1) Deprecated SSH Cryptographic settings2) SSH Server Public Key t...

Tarun1621 by Level 1
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  • 1 replies
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Cisco 1941-SEC / K9 IOS 15.2 (2) T1 router R1(config)#crypto isakmp policy 10R1(config-isakmp)#encryption ?3des Three key triple DESaes AES - Advanced Encryption Standarddes DES - Data Encryption Standard (56 bit keys).What is their operation encrypt...

jeromele by Level 1
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  • 2 replies
  • 0 Helpful votes

I have an ASA 5516 that is having intermittent issues so is being swapped over. I have taken a backup of the main ASA via ADSM and have restored onto the replacement device.I was just expecting to be able to just swap over the ASAs and reboot the swi...

Hi GuysLAN (inside) network - 192.168.10.0/24WAN (outside)network - for eg 137.14.191.12/28Device: Cisco Firepower 2100 series managed by vFMC I have around 15 servers residing inside the campus that needs to be opened for public. Each server has dif...

manvik by Level 3
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 I have Firepower 8000 Devices at Core Layer of my network. Code version for these Devices are 6.3.0.1. FMC for this device managed from is 6.4.0.4. Does Firepower 8000 support FQDN Objects ? if yes can you provide reference to it  ? and tested it ?

Apologies but I'm new to cisco and command configurations and to be honest I'm at my wits end. I have been set an assignment to configure the following to an existing network.My education establishment uses version 7.2.1 although I'm not sure if this...

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