Hello Community, I want to thank everybody for being so nice and helping me along my CCNA journey. My question today is , I am building a home lab and I am almost done. I am down to the serial interface cards. I have 2 1941 routers which require HW...
Forum Posts
Resolved! CEF cause slow youtube on smartphones
On Cisco 867VAE the youtube app on smartphones is very slow on initial connection for video playback, the issue disappear when CEF is disabled. Video playback on desktops and via browser on smartphone is fine with CEF on. Any thoughts?
What traffic does the interface command ip ospf cost ##. Traffic incoming to the interface or outgoing of the interface when a router is connected to two ABR routers. Switch X is connected to two ABR switches A & B. IP OSPF cost when configured on in...
Hello everybody, I would like understand this configuration : interface Loopback0 description LOCAL MANAGEMENT ADDRESS ip address 10.28.254.1 255.255.255.255 ip pim sparse-dense-mode ! // ! ip pim bidir-enable ip pim rp-address 10.28.254.101 b...
Please help me with this. r1-----r3------r5| |r2-----r4------r6 see the attachment for the diagram also R1 R3 and R5 is Area 0R2 R4 and R6 is Area 1 Please, someone explain the database. Router#show ip ospf databaseOSPF Rou...
Hello, I have a network with MPLS/MP-BGP actived. device = ME-3800-X It's ok. But today, I would like change the weight of some route. But, route are well advertised but without the weight changed. My config : router bgp 65000 address-family ip...
Resolved! BGP order of preference
Hi All, Im confused with the following documents on how bgp process updates and result on my lab https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/5816-bgpfaq-5816.html#oneFor outbound updates the order of preference is:filt...
I currently have two routers and one switch with 2 vlans. Is it possible to configure a catalyst 2960 to replace all three? Switch configuration:vlan 1: Ports 1-15vlan 2: Ports 16-20vlan 1 - IP range is 10.10.10.0 255.255.255.0vlan 2 - IP range is 6...
Hi All, I would need a help with nat. We have a load balancer in the dmz zone and back end server in the inside zone. We have a dmz VIP of 192.x.x.x and should be nated to a public IP of 125.x.x.x, so I can create a one to one static nat with dmz as ...
Resolved! Split routing for a particular subnet(s)
Hi all We currently have a network whereby every subnet is a separate VLAN and defined as a sub-interface on the router.The IP on the sub-interface acts as the default gateway for the VLANs.Due to the amount of traffic generated by one particular sub...
I am very shy to ask this but i have to pass this test otherwise my life will be over :I need to do simple static routing network with 3 routers 1 server and couple of pc'si got confused in packet tracer so i decided to get help hereplease i dont nee...
Hi I have multiple nodes (routers ) connected through DMVPN with my two DC's , most of the sites complaining about the speed and slowness of the data flow with other nodes , here is one of the DC config : interface Tunnel0 description (VPN-CON) ban...
Dear All, I would request to help me to fix DMVPN error.I try to configure DMVPN with ipsec .before I apply ipsec profile to DMVPN tunnel ,DMVPN is working.after applying ipsec profile ,DMVPN is down.why I don't know.I can say Ipsec configuration cor...
I have 5 static IPs from ISPI have two border routers. I want to run HSRP for outside.R1: int gig 0/0 20.20.20.1 255.255.255.248ip nat outsideip route 0.0.0.0 0.0.0.0 20.20.20.6 R2: int gig 0/0 20.20.20.2 255.255.255.248ip nat outsideip route 0.0...
Resolved! Routing over GRE IPSEC Tunnel
I've established a IPSEC GRE tunnel between two sites but cannot ping either end. I'm not seeing errors on the tunnel, it's up and active. The research I've done hasn't been helpful in my particular situation. I believe my ACL's are correct. My confi...
