Upgrade Dell EMC Networking N1500 Series Switches  
 
 
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How to Access Serial Console on Dell EMC Networking N1500 Series switches  
  NOTE: How to access serial console of the N1500 Series switch?  
  Use a supplied “RJ45 Yost to DB9 serial cable” to access the serial console.  
  Connect the RJ45 end of the cable to the RJ45 serial console port and the DB9 connector to your 
PC.  
  Download and Install the terminal emulation software on your PC (for example, PuTTY) to access 
the serial console with the correct settings (default setting 9600 baud, 8 data bits, no parity bit, 1 
stop bit, and no flow control).
 
 
  NOTE:N1500 switches do not have an out-of-band interface.   
 
 
 
Figure.1N1524Switchwith2410/100/1000BASE‐TPortsand410GSFP+Ports(FrontPanel)
                  RJ-45 serial  console 
port 
 
  NOTE: By default, no network information is configured. The DHCP client is 
enabled on VLAN 1 by default on the N1500 switches. DNS is enabled, but 
no DNS servers are configured. If you assign an IP address to VLAN 1, you 
can connect to the switch management interface by using any of the front-
panel switch ports. This is required to manage the N1500 switches over an 
Ethernet port. 
 
Upgrade Example of Dell EMC Networking N1500 Series Switches  
This example shows an annotated upgrade example for a N1548 switch. This example presumes the administrator is 
logged in to the switch via Serial console. You can also follow this upgrade procedure via telnet or SSH after setting 
enable password if it is not set so. 
1.  Copy running-config to a TFTP server using following commands to back up your configuration. 
 
console#copy running-config tftp://10.10.10.200/myconfig.txt 
Mode........................................... TFTP 
Set TFTP Server IP............................. 10.10.10.200 
TFTP Path...................................... ./ 
TFTP Filename.................................. myconfig.txt 
Data Type...................................... Config Script 
Source Filename................................ running-config 
Management access will be blocked for the duration of the transfer 
Are you sure you want to start? (y/n) y 
11062 bytes transferred 
File transfer operation completed successfully.