We were using a new Catalyst 2960X without any sort of special configurations as a Layer 2 switch. Unfortunately I do not have the IP address nor the user name and password to reset it. Tried "Press and hold the Mode button. The switch LEDs begin blinking after about 3 seconds. Continue...
System image file is "flash:c2960l-universalk9-mz.152-7.E3/c2960l-universalk9-mz.152-7.E3.bin"Last reload reason: Reload command Switch Ports Model SW Version SW Image--- --- --- --- ---* 1 28 WS-C2960L-SM-24PS 15.2(7)E3 C2960L-UNIVERSALK9-M Configuration register is 0xF...
2900XL, 3500XL, 3550 Release the Mode button when the LED overPort1xgoes out. 2940, 2950 Release the Mode button after approximately 5 seconds when the Status (STAT) LED goes out. When you release the Mode button, theSYSTLED blinks amber. 2960, 2970 Release the Mode button when theSYST...
If an AAA server is not configured for the SSID, Cisco DNA Center pushes the aaa authentication dot1x default local command to the wireless controller and the default method list that points to local authentication is mapped to the SSID. Enhancem...
Cisco command to deny public access to private serverAccess-list ''name of the access list being used on the outside'' line 1 deny tcp host x.x.152.51 host x.x.0.132 Configuration Examples for Connection Limits and Timeouts on ASATo prevent TCP SYN packets, we can configure Connection Limi...
Q. When I issue theipconfig/allcommand at the command prompt of my PC, a different DHCP server address shows. It shows 1.1.1.1 as the DHCP server IP address. This is the virtual interface IP address of the WLC and not the DHCP server address. Why is this shown as the DHCP server?
For a Catalyst switch, theerase startup-configcommand must accompany thedelete vlan.datcommand prior to reload to restore the switch to its factory default condition. Verifying VLAN Information (3.2.1.6) After a VLAN is configured, VLAN configurations can be validated using Cisco IOSshowcommands. ...
Solved: Hello, we have a Cisco 2960-x recovered and repaired from a colleague, the switch it is turning on but it has the SYST , STAT and MAST turned on, not blinking. What can I do to make it working and reset? Thank you very much in advanced. Bye
The standby command switch must be the same type as the command switch. For example, if the command switch is a Catalyst 2960-X switch, all standby command switches must be Catalyst 2960-X switches. For additional information about clustering, seeGetting Started with Cisco Network A...
In this example, theshow powercommand shows the power supplies that are present in the device. The Main PSU and POE Module are configured to theBoostmode, which differs from the current runtime state. The current runtime state is theRedundantmode. A likely explanation fo...