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When we run the 'show control-plane host open-ports' command on any of our routers (but specifically a CGR 2010) we are seeing port 23 in a listening state.Active internet connections (servers and established)Prot               Local Address         ...

Jmeusel618 by Community Member
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With an ASA is there a way for it to allow scp(port 22) traffic from a host to another host but deny ssh(port 22)? Obviously this an encrypted protocol but I do not know if there is some difference between the two that can be matched.

lostngone by Community Member
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hi,i've plan to get an internet edge 2911 router that routes public ip space between 2x internal ASAs.one asa is a regular 5510 ver 8.2 and the other is our new context-based 5525-x ver 8.6.my question is, who does NAT here is it the ASA or router (w...

It’s observed that – Phones are not coming up on network when 802.1x is enabled on port. After troubleshooting it’s noted that Port-Security restricts phones not to operate either in Data or Voice Vlans. Problem gets resolved by disabling port-securi...

I was able to access the ASDM launcher in the browser yesterday   via    https://192.168.111.1/admin and I was stuck there as the browser version says that my ASA image does not work with my ASDM version...      So i tried some trouble shooting and t...

jgreene427 by Community Member
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 Tengo un ap 3500 con acceso por controladora y lo necesito configurar autonomo, me han dicho que se puede hacer cambiando la version del firewall, si es asi por favor me pueden informar ¿donde lo puedo descargar? o si me pueden dar otra solución.

carlosagg by Community Member
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 Hi I have an Cisco Asa 5520 and i want to make vpn site to site using another interface with a lan to lan carrier, the problem is when i try to pass traffic have the follow syslog error:No translation group found for udp src lan2lan:10.5.50.63/44437...