Network Security

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Buenas Noches no tengo una consulta hace poco compramos unos Switches Cisco Business 350 series pero no me deja configurar VTP en un enlace de cisco que solo se puede configurar en referenciacatalyst me podrían confirmar por favor muchas gracias

I am no longer able to access ASDM. I have version 7.33. I have the IP in the Java exception list and the security level is set to medium. If I try to open ASDM from a browser I get a 404 error The first message I get is ASDM will start up using Java...

jf1134 by Level 1
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  • 10 replies
  • 0 Helpful votes

Hi Team, please help us to migration of ASA EIGRP configuration to FTD configuration, below is ASA configuration.router eigrp 100network 10.10.10.0 255.255.254.0authentication key eigrp 111 ***** key-id 1authentication mode eigrp 100 md5access-list E...

Hello all, I'm working on securing our network from TTL Expiry attacks.The reading I've done says I can use an ACL:ip access-list extended ACL-BLOCK-LOW-TTLdeny ip any any ttl lt 16permit ip any any!interface g/#/# ip access-group ACL-BLOCK-LOW-TTL i...

Hi All,I am hoping someone can help. Can NTP support SHA256 now? My Cisco portable command guide says only MD5, but I found some references to it on Cisco's site, but not when the change may have happened. Its possible my book is out of date. Many th...

Navy_Dave by Level 1
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  • 1 replies
  • 0 Helpful votes