Dear experts,Can anyone tell me a solution to make the 1G trunk links work between an AT-x930-28GSTX and C9200L-48T-4G ?The port goes up on the Cisco side, however, it does not go up on the Allied Telesis side.The AT-x930-28GSTX is a level 3 switch, ...
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Resolved! Cisco Catalyst 4500X VRF
Hello Team,I need help leaking global routes to vrf and vfr routed to global in 4500x switch.Routes are not showing up form global table inside vrf routing table,I need to be able to import both ipv4 and ipv6 routes from global routing table.vrf defi...
**show startup-config**:!line con 0login locallength 0line vty 0exec-timeout 0 0login locallength 0line vty 1 4login locallength 0line vty 5 15login locallength 0!However I still get prompted with the --more-- on long outputs.Is there a setting I'm m...
Hi everyone, I have tried to do a factory reset by pressing the button from the front side of the switch.Seems to be not effective. I have tried with different timings (3 seconds - how is recommended on Cisco site, 10 to 20 seconds).More than 4 secon...
Hello all,This question probably shows my lack of understanding on what actually happens with the activate keyword, but I uploaded a new IOS_XE 17.3.4 image .bin file to a Catalyst 9500 switch, and I ran the install add file flash:cat9k_iosxe.17.03.0...
Hi, we have stack of 3 switches, and when switch 1, which is master, reboots: whole stack is rebooted and then switch 2 & 3 come up with default port configuration, switch 1 has all configuration correct(so we have to configure ports on 2 & 3 each t...
I am configuring an ASR 1002-X router and wanted to enter the no enable mop command. I see there is not a command. Does the ASR 1002-X not have this feature? Is it already disabled by default on the latest IOS? Does it have to be enabled inorder to i...
Hello all, I am pretty much brand new to these bigger routers so im not entirely sure what I am doing ha. But your answers would be greatly appreciated. So I have a cisco 2800 router that I need to log in to, the problem is we dont know the passwor...
Hello there,My friend asked me a question about configuring a port-channel on two switches, each with only a single uplink to a firewall. Both switches have VLANs 10, 20, and 30, each with gateways configured on the firewall. While configuring a Rout...
Resolved! Access-list for response port
Hi guys.I have a network with below topology :Server vlan two should can only answer the remote request of server vlan three and has no other permissions. Server vlan three should is unlimited accessI typed below commands in switch-core of my top top...
Hello I have a question that I am curious about and was wondering if you could help me out.I currently have a Cisco router, specifically the NCS540 model. I have assigned an IP address of /21 to it, and then further divided this subnet into sub-inter...
Hello, I am in the process of trying to configure DHCP for my VLANS and am having some trouble. So far I have:Configured my DHCP poolAdded the VLAN(s) to the L3 and L2 switchConfigured the VLANS on the switchesEnabled Trunking on the necessary portsI...
Recently I had to replace a failing 1760 router, with new 1941 that has IOS 15. The 1941 is having an issue with vrrp that I cannot resolve. It is not running at the right priority but in the "down" state. It is communicating with the 2nd router, whi...
Hey guys, Im having issues with pinging PC's with each other, as I understand its because I didn't configure the serial ports on routers, can someone show me how to configure them? Same with pinging DHCP, HTTP servers and loopback 1 (it just says des...
Hello, I have got a C1000 switch. iOS is 15.2(7)E6.I am trying a MAC address filtering to the ports.1. (config) mac access-list extended <named list>2. (config-ext-macl) permit host <MAC address> any3 (config-ext-macl) deny any any4. (config) int ran...
