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SO I have patched all of my switches and I do a vulnerability scan after each and every patch to see how it looks. I have many SG500s and a few SG300s. Most of the switches came up clean after that last patch. I have 2 SG500s and 2 SG300s that come u...
So I have been patching all my switches and most of them have come back clean. We have both SG300 and SG500. I have 3 that came up with the following issues:OpenSSH issues that are supposed to be vendor fix but I have patched.HTTP negative Content-Le...
I have an SG500 with boot code 1.3.0.03 and firmware 1.3.7.18. I am trying to upgrade the boot code but the tftp error says tftp server aborted file not found. I have tried to do boot code 1.3.0.62, 1.3.5.58, 1.3.7.18 all fail. I have tried reimaging...
So I am running security scans on our network for the first time. I have a long list of things to fix. One is the SSL/TLS suite another is upgrading the key to the diffie-hellman key exchange. I was hoping to get pointed in the right direction on how...
I have scanned my network and I am having a time trying to find the mitigations for these issues:SSH Weak Encryption Algorithms SupportedSSL/TLS: SSLv3 Protocol CBC Cipher Suites Information Disclosure Vulnerability (POODLE)SSL/TLS: Report Weak Ciphe...
Yea, it was weird, I figured out that the switch would not talk to my subnet but would talk to the server subnet. I don't think I have ACLs in place but I will be checking.
Yes, I can give each port access to vlan 100 but with phones and pcs using the same port on the switch I need to setup LLDP but not sure how that configuration looks.
Ok, I am still learning I can try this. I do not understand how this works. Let's say a chat packet comes in the North State connection but EIGRP decides the packet is best to go out Level 3 connection how does the firewall map the session back to th...
