Forum Posts
Resolved! DHCP ERROR Cisco packet tracer
I am currently encountering an issue with my DHCP server configuration and I was hoping someone could offer their expertise and help me resolve this problem.I have attached my Packet Tracer configuration below for reference. If anyone could take a lo...
Hello team,i have 2 isp isp 1 192.168.4.34 isp 2 197.253.3.5. Both are terminating into cisco 2821router isp 1 on g0/0 and isp 2 on g0/1. From the router Fa0/1/0 to Sg350-52 switch.how can i route traffic through both isp in an active active state, ...
Hello, I cannot get my switch and router to communicate. I am using OSPF and I can get Router 1 to communicate with Router 2 but I cannot get the Switch to communicate.
Resolved! Other Routers
Hi, Here DMVPN is working fine i can ping from hub to spokeBut from Hub to Vios I am running ospf 1 this is the config Viosint gig 0/0ip add 10.11.3.1no ship ospf 1 area 0 On hub router int gig 0/1ip add 10.11.3.1no ship ospf 1 area 0 So i can't pin...
Guys, am stuck at the routing part. Have been reading a lot about nat, pat, nat-pools, but i cant figure it out. I cannot find a tutorial that is able to answer my questions. Anyway, will start with the following questikn:How do i need to configur...
Resolved! Dmvpn
Hi,I am doing dmvpn I am unable to ping 10.1.1.2 which is spoke from hub and i cant't see any route in hub routing table on tunnel interface and i am doing eigrp on overlay but i am unable to create eigrp adjacency between hub and spokethis is my co...
I've a small confusing regarding the following configuration on iBGP routerupdate-source loopbacknext-hop-selfIf i'm configuring iBGP neighbor using loopback interfaces i would normally add thecommand neighbor x.x.x.x update-source loopback 0 to spec...
Hi Guys,we have and old 3750 with IOS 12.2(55)SE3. Under our EIGRP process we have distribute-list applied to specific interface with route-map in order to filter inbound and outbound prefixes - mainly just the default route. Interface is connected t...
Below is my topology. I have a very basic OSPF setup and every layer 3 switch sees every network on 'sh ip route', and every advertising router is known in the ospf database. If I try to do a traceroute from DN1 to VLAN2000 hosted on DN2 or its loopb...
This router is EOL and it appears that it's too old to be downloaded directly from Cisco, but is there a chance that someone has an IOS that I can get for this router? It was donated to my Computer Science classroom and I would like to get it up and...
Hello, Have have some C9500-12Q switches in a HA Pair, using AOC for Cisco StackWise Virtual setup. Using CVR-QSFP-SFP10G to change a 40G QSFP to 10G connection, LR.When running IOS-XE 17.3.6 everything is working properly. CVR-QSFP-SFP10G with 10G...
Hi all,I'm a newbie in network engineering. Two days ago just the first time me using a cisco router :). can you help me solve to config Cisco ISR1100 C1111-8PLTE. I tried from many threads but still can't figure it out.I have 2 internet lines (ISP 1...
I have a link that is connected to my Cisco router that is 100M. I have two different sub-interfaces on two different VRFs. One for private network traffic and one for Guest WiFi. I'd like to do QoS/Prioritization so that if there is saturation, the ...
Good day everyone,I recently acquired a cisco 3750v2 switch and a cisco 2951 router. I am also pretty new to networking. I have attempted many different things to get the functionality I desire, but I have been overthinking/don't understand enough th...
