HiI am looking for a solution for our 6900 series switch regarding clearing authentication sessions on reboot after power outage as our VoIP phones power back on, but the 802.1x session gets stuck in our ISE server. event manager applet Clear-Auth-Se...
Forum Posts
Resolved! Disable Telnet on a Catalyst 3750 stack?
Hi all,I have just configured a new Catalyst 3750 switch stack. I am trying to disable Telnet access to the CLI while leaving SSH open. The "transport input ssh" command is not available for vty line 0 through 3, and even if I disable Telnet in the...
I want to get same set of multiple show command outputs like "show version", "show interfaces brief", etc from hundreds of devices. How can I get this done quickly. If the solution is script, can you share any sample script. Else what is the other wa...
Everyone knows that the internet is a jungle with an innumerable amount of scanning / hacking hitting just about every public IP out there... but what is an "average" or "acceptable" amount one should expect to see? Of course, there are countless fac...
Dear Team ;i'm trying to delete device from cisco prime 3.4.0 but i'm getting xx.xx.xx.xx, Please check the following logs for failure reason: ifm_inventory.log,inventory.log, existenceInventory.log,persistence.log under /opt/CSCOlumos/logs Directory...
could someone please confirm if RSPAN will work with the below config for capturing traffic from vlan 5-6 on both switches? SW2!monitor session 1 source vlan 5 - 6monitor session 1 destination remote vlan 99SW1!monitor session 1 source vlan 5 - 6moni...
hi i have router with fa and L3 switch with gig so i tried to connect them and change the speed of the gig to 100mb (like the fa on the router )but i cant get the ports to up/up
Hi i tried to enable portfast on endpoint port and the switch told me : " Portfast has been configured on FastEthernet0/3 but will onlyhave effect when the interface is in a non-trunking mode. " now i did the switchport mode access ont the port but ...
I'm very new to networking and I just can't figure out why my PC isn't able to get DHCP ip address as it works for my Web server.Any help would really be appreciated.
Hey all, I'm very new to networking, I've spent a long time trying to figure out why it displays this message "%DHCPD-4-PING_CONFLICT: DHCP address conflict" on a routerAny help would really be appreciated, thanks in advance!!
Resolved! Interface Status
Hi, quick nooby questionDoes an interface goes down if the other end of the link is down ? in gns3 it doesnt happen, does anyone knows how it works in real gear.
Hello all, I like to see who or what is using most of the bandwidth (top consumers). My setup is like below. Cisco C3750 switch is connected to juniper srx cluster. Every connection is shared by firewalls via cisco switch. I like to monitor the bandw...
Resolved! SNMP Version 3 user password recovery
Hi all!!Hope you're doing great,I've been studying SNMP and I got this question asked:23) What happens if a customer does not remember the passwords for his SNMP v3 user?After doing some research I found this "Nodes table of database would have this ...
Hi Guys, new member here. Studying for my CCNA and currently trying to get a Cisco 897 VAG-LTE working over my NBN connection. I can get a connection to the ISP and my test laptop can obtain and ping the default router but I can't get internet access...
Hi, I am configuring a DHCP pool on a Cisco ASA5505 to provide the internal network (VLAN 1) with IP addresses ranging from 192.168.1.50 to 192.168.1.200 on a subnet of 192.168.1.0/24. However, I am getting an error that I cannot get a range of more ...
