Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...
Hi,I need to connect two sites over IPv4 and create Layer 2 connectivity between them.The traffic between the sites would be both IPv4 and IPv6.Is there any configuration guide available covering this use case?Thank you in advance.
Hi,We have a central site consisting of 2 6500 switches and one 3800 router. There are about 30 remote locations connected via frmae relay and ISDN as backup with 1841 at branches. On the LAN side we use EIGRP as the routing protocol.We are in the pr...
We have 2 RV325 in different locations and we are running a VPN tunnel between these routers. We have always administrate these through a web browser. Since a couple of months the login fields has disappeared. Entering the IP address of the router th...
I am unable to connect with my VLAN that is configured on two switch like VLAN 3 can access from local switch but it cannot be accessible from other switch that is connected with trunk
Hi!When I study the knowledge about OSPF, I found that there are two terms, 'network type' and 'link type'.There are three kinds of network type: Point-to-point networks, Broadcast networks and Non-broadcast networks.The link type is a field called ‘...
Hi there! We have an ASR 9001 that I'm wanting to better balance our outbound traffic for. Our setup is as follows Router -> Tier 1 ISP XRouter -> BGP peer with another public ASN -> Tier 1 ISP Y It was easy to balance the incoming traffic, I simply ...
1. lets say i create a network of 10.0.0.0/24 under vlan 10 and im trying to set up a default gateway for it, i encounter a problem where if i just take a router's interface (i.e fa0/0) and simply give it an ip address under the network's scope, it w...
Hi everybody! I'm trying to shape traffic on a Cisco Router 2800 to (temporarily) replace our PacketShaper (EOL) until we have a new solution. At the moment, I'm trying to test this situation with 2 Clients. CIR = 20MbpsClient 1 should have guarante...
Hello Alltrying to lab mp-bgp vxlan evpn with CSR1Kv platforms only on eve-ng@GCP. problem happens on very 1st step of populating MP-BGP L2VPN EVPN RIB with type 2 routes learned on attached VNIs (sho bgp l2 evpn shows nothing & debug on l2vpn evpn R...
Hi, Wondering if somebody could explain something. We have a pair of C1111-4P routers. they are acting as a ZBFW. We have redundancy groups configured on these routers so they act in a HA pair. The primary router has a priority of 110 and the sec...
I have a 3850 acting as a layer 2 switch with a brand new IP phone connected to it. The L2 3850 is connected via ethernet to another 3850 which is acting as our layer 3 gateway. Both of these devices can ping the phone and the DCHP server does see th...
Hi all, This one has stumped me for quite some time - long enough for me to go to the effort of actually doing some documentation! In a pinch, I need to do hairpin NAT from the internal VLAN 1 hosts, to the external NAT addresses on two of the link...
Hi,Experts, we found some logging message on CRS ios-xr umass-enum[95]:USB:cannot open /dev/usb00:No such file or directory we want to suppress this logging message , and found document: https://www.cisco.com/c/en/us/td/docs/routers/cr...
I cant get my laptops to connect outside their particular LAN.I did a ip nat outside for the trunks attached to the router, example eth3/0. None of the links on the switch to the laptop fa0/2, fa0/1, fa0 allow to be marked as "ip nat inside" I was ab...
We have 2 locations. Each location is having one ISP, one firewall and Cisco 9500 switch. Both locations are connected via backbone network with 10G P2P connection. I implemented IP SLA on both sides to track icmp and failover to other location if tr...
