If you want to go rommon and reset the config or reset password: Power off the switch, power on again and try with control + break or control + pause. http://www.cisco.com/c/en/us/td/docs/switches/metro/me3600x_3800x/software/release/12-2_52_ey/configuration/guide/3800x3600xscg/...
password cisco123 login transport input ssh It is not clear to me whether it is required to have a configured user ID or not. Since the vty are configured with a password it is possible that you might be able to login SSH using that password. The determining factor is whether that config...
So you lost the password on your Cisco switch. Maybe the old administrator left or maybe you just haven’t used this switch in a while and don’t recall the password. No matter what the case, you need to change the password on the switch so you can create a new password. How do yo...
Password recovery is a process in Cisco devices that helps administrators regain access to their devices in the event of a forgotten or lost password. When an administrator forgets the password, it can prevent them from accessing the device’s configuration and making necessary changes. How to do...
One of the most frustrating moments as a network administrator is when you desperately want to log on to a Cisco router and you try all possible passwords you have with no success. Fortunately there is a Cisco password recovery procedure for IOS routers
CE_2#configure terminalCE_2(config)#ip ftp username ciscoCE_2(config)#ip ftp password cisco123CE_2(config)#endCE_2# Copy the configuration to the FTP server. CE_2#copy running-config ftp:Address or name of remote host []?10.66.64.10Destination filename [ce_2-confg]?backup_cfg_for_...
When a CE switch connects to a third-party device, the LACP modes must be consistent. Mainstream network devices that connect to CE switches include devices from Cisco, Juniper, and H3C. The following table describes the mapping between ag...
This example uses a Cisco switch as the DHCP server to describe how to configure Option 43 to carry the WAC's IP address of 192.168.100.1. # ip dhcp pool test network 192.168.100.1 255.255.255.0 default-router 192.168.100.1 option 43 hex 030d3139322e3136382e3130302e31 # 03: suboption ...
This slice is allocated to the switch port analyzer (SPAN) region in Cisco NX-OS Release 6.1(2)I2(1). Similarly, the RACL region is reduced from 2K to 1.5K in Cisco NX-OS Release 6.1(2)I2(1) in order to make room for the virtual port-channel (vPC) convergence region with 512...
How to ... Configuring a trunk port on a Cisco switch is essential for enabling the transmission of multiple VLANs across a single physical link. It is an important skill in Cisco's IT infrastructure training. Trunk ports allow switches to communicate with each other by carrying traffic for...