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Looking to buy brand new or Cisco refresh certified L3 switches, mainly Nexus line 3000 or 9000 series.I have some questions:N3K-C31108PC-V-RF (is this a good switch in general for web hosting?)Is essentials license 100% required to use basic feature...
Been using this switch for years without issues, then suddenly for no reason SSH stopped working yesterday. I don't have strict ACL as I need to connect remotely from anywhere anytime (VPN or not).Would appreciate help. I use SecureCRT and Termius. T...
Hello,Looking for help in finding a few reliable USA based Cisco authorized/certified "refresh" equipment vendors. I'll be needing them with essentials license (perpetual) per switch. Why are licenses so astronomically expensive, almost same price as...
PROBLEM #1
I have 2 identical Cisco 3650 switches. I was trying to reset enable password on switch #1. Followed up tips in an older forum post I made and it ended up removing the pre-authentication that required I log in via privileged user first and...
I have a couple of 24-port Cisco switches (L3) that I use for my servers. I'm running out of ports at this point and have fully utilized TCAM of 24k per switch (I route a large number of IPv4 for VPN services).WS-C3650-24TSHow would I easily add a th...
Thanks for the help folks. Funny thing is, for no reason at all on my part (I was still stuck at the gibberish screen mode after reboots)...the switch gave me access again in normal SSH mode again. So, I started doing the erase RSA / regenerate metho...
Problem is I can't get back in screen in normal mode. It's messed up. How can I fix it? Please see this: https://community.cisco.com/t5/server-networking/ssh-stopped-working-cisco-3650-switch/m-p/4768471/highlight/true#M13536
This is what I see when I re-enter screen mode via serial management console.[root@kvm ~]# dmesg | grep -i tty
[ 0.000000] console [tty0] enabled
[ 1.994239] 00:02: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 2.014941] 00:03: ttyS0 at I/O 0x3...
