Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
I'm trying to figure out the right hardware and software I need to properly connect some equipment in a data center where I'm collocating. The data center provides two NIC's to the rack and requires a redundant 802.3ad LACP aggregate link. They use V...
I've setup stateful IPv6 infrastructure in my environment and I keep getting a /128 on all the IPv6 addresses that get assigned and I can't figure out why. I have a /64 prefix set on the router with the managed config flag set. I'm not sure what need...
I recently purchased two SFP-10G-SR SFP+ modules and I can't seem to get them to work at all in my WS-C3650-PD48-S
I put the SFP into either 10 Gigabit port and I see this on the console:
Jul 1 00:16:18.527: %PLATFORM_PM-6-MODULE_INSERTED: SFP mod...
I'm banging my head on this issue. I have two public IP addresses, one I use for web traffic and another for ftp and sftp traffic. I'm able to get to my web server from outside my network without any issues. I can ping the server and port 80 and 443 ...
Greetings all,
I recently purchased a Catalyst 3650-48PD and I'm going through and setting up all my VLAN interfaces, LAGs, etc. I'm setting everything up on IPv6. When I set an IPv6 address on a VLAN interface and then show that interface it says I...
It's not fiber, its copper:
https://www.amazon.com/10Gtek-Compatible-Gigabit-Transceiver-10GBase-T/dp/B01KFBFL16/ref=sr_1_1?ie=UTF8&qid=1498943516&sr=8-1&keywords=sfp-10-sr+copper
Are you saying that Cisco doesn't support Copper 10GB, only fiber?
My ...
Yeah .28 is another IP address I have that works. I have that /29 so 75.148.101.24 - 30. Every IP is in use and I can get to it from the outside world execpt the .27 address (a.k.a. my FTP server). I was only showing 26 as that is what I've been test...
It actually turned out to be a stupid mistake on my part. I misread the port numbers on the switch. I was reading the ports 1, 2 ,3 4, etc across the device instead of up/down (which in my defense was how my last cisco switch was). So what I thought ...
