Network Management

I have ASA5505. This device boot in ROMMON mode with a ''no image found' error. I try the following solution and it works but, every time the device reboot or restarts again it boot in ROMMON mode with the same error. I also try to reset it but the r...

HiI am doing some learning /lab work and following this article to configure SSH access for a specific IP address, everything is fine here. When I configure access-list 1 deny any logI can see several logs on console saying access was denied for this...

Hello,I have an installation of Prime Infrastructure 3.8 with some switches, like Catalyst 9200L and Catalyst 9500. The communication is configured by SNMPv3 and all works fine but the dashboard metrics do not show clients summary. However, clients a...

Hello Cisco Community.i'm wondering about which collection of Cisco routers is compatible to Cisco catalyst 4507R+E, and could i collect 2 fiber lignes from ISP simultaneously in same router.

Hi experts,    We have an issue with sf350 switches. I am trying to configure snmpv3 on sf350 switches to get switch performance metrics in nms server but it failing each time. When I do test credentials in nms program it says failed and snmp not con...

2950_A(config)#no service tcp-small-servers2950_A(config)#no service udp-small-servers2950_A(config)#no service finger2950_A(config)#no service pad2950_A(config)#no ip source-route2950_A(config)#no ip bootp server2950_A(config)#no ip domain-lookup295...

hello theremy topology is inside the packet tracer i have attached below before there is an acl everything works fine but after i put acl on one of the router it doesn't work. i have to have one side can ping with every pc while the other side can't ...

Good morning,I need to open UDP/TCP port 10349 outbound and the dynamic port UDP port 49152-65535 on a Cisco ASA 5515 but I can't access the firewall via SSH. Is it possible or the firewall can be managed only via the management cable? If I open the ...

Customer is using Cisco Prime Infrastructure 3.8. Now he has one concern about the following:Maps / Topology Maps / Network Topology If one device got problem, for example: it lost power, how longcan its status be changed on the network topology, suc...

Hi, Is there anyway command or anyway to allow all traffic on FTD if we lose connection to FMC or FMC has crashed for whatever reasons, any such command that can be applied directly on the FTD ? Thanks

Hey there !I'm a new intern in a networking team in a big organization and I need your help figuring something I dont get...A member of our team had to plug an old Time-clock to the network, and it has a static ip-address.So I pinged the address of t...

Hello,I have a AIR-CAP2602I and am getting about 20Mbps on speed tests. Was wondering what the optimal settings are to reach the 450Mbps or at lead something close to my ISP limits. Thank you.-Nate

I am trying to upgrade routers from Cisco 2800 to 4454 series, attached are both configurations.With the Cisco ISR 2800 series we used “Bridging” to interconnect networks at each of their interfaces in the same segment using the IEEE protocol compati...