A simple topology of three routers R1, R2 and R3 connected in a multiaccess segmetn.R1#sh ip os int f0/0FastEthernet0/0 is up, line protocol is upInternet Address 123.1.1.1/24, Area 0, Attached via Network StatementProcess ID 1, Router ID 1.1.1.1, Ne...
Forum Posts
Hello Support,I have a LAN with a Distribution switch 9300 and Access switch 9200. 9200 series support L3 routing, my question is about implementing L2 network with Trunk or implementing routed access Network with OSPF. which is the best architecture...
Hi all, I'm validating an SRv6 EVPN E-Line (XConnect) service on NCS5501-SE (IOS XR 7.8.2) using SRv6 micro-segment (uSID) with Flex-Algo 128 locators.Traffic arrives on the SRv6 side and appears to decapsulate correctly (CEF and NPU both show forwar...
Hello I have very simple configuration on cisco 892 k9 router to run dhcp configuration, but sadly its not working i did trying restart the service but didn't worked. please check the configurations.Router#sh runBuilding configuration...Current con...
Hi everyone, We’re running a dual-hub DMVPN (Phase 3) environment on Cisco ISR 4400 routers (IOS-XE 17.9.x).All spoke routers are dual-homed — each forms tunnels to both DC-A and DC-B hubs. Recently, several spokes lost their BGP peering with DC-A, w...
We have a working design with Cisco ASA and Fortiswitch connecting to Cisco ASR1001 router up to AWS. The ASR uses BGP to talk to AWS and we redistribute OSPF/BGP (Which way is right?). At the moment It works and we have traffic flowing. We have intr...
dualstatic Hello, We have a dual ISP setup on a Cisco 927 using FTTP (primary) and SoGEA (secondary), both via PPPoE and controlled by IP SLA/Route Map.When FTTP is active, the SoGEA connection becomes unreachable, preventing proactive monitoring of ...
Hello I have a working system coming from another Thread which was solved but now I am curious if how I got it all to work was correct or a forceful band-aid. https://community.cisco.com/t5/routing/can-not-get-internet-access-or-nat-translations-on-...
Dear community, In a VXLAN topology with VRFS, where routes from VRF2 or VRF3 are imported from VRF1, these routes are not being advertised to a firewall located in VRF1. I've attached the configuration of one device. It's as if the route isn't bei...
Our client has an ISR4321 router and is requesting a quote for NIM-2GE-CU-SFP(=), but due to EOS, it is not available in CCW. The C-NIM-2T module can be used as an alternative, as it shows compatibility with the C8300 router family.
I setup a site to site VPN with a pair of FTDs using the FMC VPN wizard and static VTI interfaces. Each FTD has two ISPs so I configured a backup tunnel using the 2nd set of ISPs and VTIs. I also setup BGP using the primary set of ISPs and VTIs. All...
Hi team, I have a device: C8200L-1N-4T and NIM-2FXSP. I want to "show voice port" on CLI but it's doesn't work. I haved show the commands "show inventory" and confirmed that the NIM-2FXS module is detected, so why am I unable to run the show voice po...
Hello Cisco Community,The router Cisco 4321 gets stuck when trying to load IOS : isr4300-universalk9.17.06.05.SPA.bin and get the following error:%IOSXEBOOT-1-INVALID_IMAGE: (RP/0): Incompatible hardware and software image version; newer software ver...
Hei all, I was trying to find any information about this upgrade path through release notes, but it is lacking any information about steps in the upgrade. I was also getting through some forum topics already posted and went through few. It would be g...
I don't know how to solve task 6 and 7 simultaneously when we have to use two distribute list on a same interface. One for the access list on R2 and second for the prefix list on R2 towards R1. I need a solution ASAPRouting, EIGRRouting, EIGRPP
