07-12-2020 12:49 PM
I just took a new SG350-10 out of the box and am trying to do (what I thought would be) some simple things.
I'm configuring these switches for switching internet public addresses in a block. Generally, this has required no configuration other than putting most of the ports on their own separate VLAN - no IP addresses or routing or anything like that.
Then, I'd add one or two ports for a management connection - that's where the device IP address would reside and, in the past it seemed to need to be done on VLAN1 - but I really don't care which VLAN it might be.
So, I set up VLAN 1 intending it be the management VLAN.
I set up VLAN 100 intending it be assigned to most ports for internet switching.
I also set up VLAN 99 for a mirror port perhaps.
The only trouble is: I can't change the VLAN1 IP address!! It's effectively blocked or grayed out.
I did set up a VLAN 2 as suggested for temporary use in changing the IP address but that did no good. Now I have two VLANs with static IP addresses that won't change no matter which one I'm connected to.
The instructions (here) also suggested setting up "routing" on the temporary vlan. I don't find anything describing this process. How does one do that?
This seems pretty involved to simply change the access IP address of a switch!!
Solved! Go to Solution.
07-12-2020 02:32 PM
While I was waiting, I figured it out for myself. Likely with some help. Never did deal with the "routing" in doing this. A bit tedious but not terrible:
1) Add a temporary VLAN.
2) Assign the new VLAN to a port.
3) Give it an IP address.
4) log into the new IP address on the assigned port for the new temporary VLAN.
5) Open IP Configuration \ IPv4 Interface
6) Delete the original VLAN with the unwanted IP address.
7) add a new member of the original VLAN using the wanted IP address.
Save it.
Thank goodness this is a workaround for a bug. Soon, I hope, it should be fixed.
07-12-2020 03:24 PM
07-12-2020 01:03 PM
how about change the IP address from command level :
07-12-2020 01:14 PM
07-12-2020 02:32 PM
While I was waiting, I figured it out for myself. Likely with some help. Never did deal with the "routing" in doing this. A bit tedious but not terrible:
1) Add a temporary VLAN.
2) Assign the new VLAN to a port.
3) Give it an IP address.
4) log into the new IP address on the assigned port for the new temporary VLAN.
5) Open IP Configuration \ IPv4 Interface
6) Delete the original VLAN with the unwanted IP address.
7) add a new member of the original VLAN using the wanted IP address.
Save it.
Thank goodness this is a workaround for a bug. Soon, I hope, it should be fixed.
07-12-2020 03:24 PM
07-13-2020 09:59 AM
Yes, I agree that's a good way to do it.
My focus had been on GUI interface configuration since I most often am doing things remotely and https is easier to set up on a remote system. And, I didn't realize I was dealing with a bug at the time.
So, getting the serial port to work locally was a bit tedious as I rarely use it.
07-13-2020 10:05 PM
07-14-2020 06:29 AM
08-24-2021 12:37 AM
hi please how do i remote or vpn
Cisco sg350-10 sfp switch
Many Thanks
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