Routing

Hi,Sorry to bother you all, but I'm currently trying to configure software firewalls in my Packet Tracer network (the kind configured by pressing the "IPv4 Firewall" icon in the Desktop section of a PC as opposed to the hardware kind). The network I'...

Hi All, have a issue with WAN IP not reachable from Internet. Topology Details: Two ISPs connected to Single Cisco Router with Public IP configured respectively [ Refer attached diagram]Default route to ISP1 with IP SLA tracker with Ad 1Secondary Def...

HelloThere is a local network (10.36.0.0/16). There is a router (R1), to which two providers were connected (ISP1 (Dialer1) - the main provider, ISP2 (Dialer2) - the backup provider). The network diagram is attached.ISP1 connection is used for Intern...

Dear Friends, When i am executed wr mem or copy run startup, at the time i am getting following error, kindly assist me how solve this issues, #copy running-config startup-configDestination filename [startup-config]?Building configuration... % Warn...

Hey folks, I read ISIS establishes 2 BFD sessions when activated for both ipv4 and ipv6 address-families: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_bfd/configuration/xe-17/irb-xe-17-book/ip6-bfd-isis-client.html#GUID-040DB306-4ED5-404...

SCENERIO: i have configured dmvpn from HUB-ACTIVE, HUB-STANDBY to SPOKE2.I have configured 2 tunnels on HUB-ACTIVE & HUB-STANDBY pointing towards SPOKE2, while SPOKE2 has 4 tunnels, 2 for HUB-ACTIVE & 2 for HUB-STANDBY.[   Note: on each HUB 2  tunnel...

Hello there,I'm using Fedora 34 on my laptop, And I want to install Cisco Packet Tracer.....but as there is no RPM version is available.So I tried it installing via Wine. I downloaded the Windows 64bit version and installed it. It was installed and l...

Does Cisco, or anyone else do a cable that will allow me to connect my USB only laptop to a console port on a Cisco device?Thanks

Scenerio: There are 3 routers [2 hub (HQ-R1 & HQ-R2), 1 spoke router(B2)]. I had configured dmVPN and used EIGRP on all three routers for communication. But it is only showing neighbour with HQ-R1 and B2 only.i want all three routers to be a neighbou...

Dear GentsWhy should Enable Cef if we need to perform BGP multipath , what if it is not enabled and router is working on Fast or process switching, what issue may cause ,future more can we apply BGP Load Balancing per Packet , or per destination , ( ...