Hi, friends, I would like to ask about the ACL settings. In the picture, I want both R1 and R2 to be able to ping the IT Router, and The IT Router cannot ping R1. I would like to ask you the specific ACL configuration method? No more trouble to guide...
Hi there,I am re-configuring a network vlans as I had to change the router and switch.was wondering if Ideally you replicate exactly the same config across the devices?ROUTER SWITCH WLC IP RANGE...
While working through some study material I stumbled across the redistribute application {application-name} option in EIGRP named mode, as follows:r2.Lab-Router(config-router-af-topology)#redistribute ?application Applicationr2.Lab-Router(config-rout...
Why not every layers of routers and switches also do load balancing?Do people have experience load balancing at BGP+OSPF router , load balancing at first layer firewall , load balancing at switches between layers of firewalls, load balancing at secon...
Hello.GIVEN:Between two enterprises, primary and secondary L2L ISAKMP IPsec VPNs exist.Enterprise2 initiates all traffic. Enterprise2 sometimes does maintenance on their network. At these times they want to send traffic to the target servers on enter...
Hi All,This is my first post on this forum and I wondered whether someone could off some advice.I have inherited what appears to be an undocumented Network and I am attempting to carry out an analysis of what exactly we have and how everything fits t...
Hello. Distant EIGRP routers in the SAME AS are not exchanging, at least, certain routes. Of course, this may be the intent of a former engineer. QUESTION: What is the best way to discover why routes in 2 distant EIGRP members are not shared? Thank y...
How to find free learn-the material on cisco.com as beginners, Thanks for your reading and tolerating my bad English
What is Cisco's definition of "Country of Origin"?
Hi Guys.We are having this issue on the Cisco DMVPN Router - Hub side. The setup is as follows:Phone-----CUCM--------Core Switch----------Ten0/1/3(8500 Router)Tunnel1-------Cloud-------Spoke Router--Analog Trunk----TelcoWhen the Phone dials the a loc...
Hello,I'm currently a student and I have some problem and I cant figure this out. I need to make a connection between HR1 and Sales2, which are in a different subnet. I have configured all the switches and router interface but i cant get a succesful ...
In the past, Layer 2 has broadcast to introduce flapping or looping, and this can be solved by using one switch one VLAN.when people change to use layer 3 OSPF type broadcast for access and distribution layerWhen people used OSPF broadcast type norma...
This is on an ASA 5516, ASA Version 9.16(3)19I've configured a backup interface for our backup ISP following this documentation:Configure the ASA for Redundant or Backup ISP Links - CiscoThe problem is that when the primary is down, traffic from the ...
What is the maximum number of OSPF routers can do load balancing? Number of DR and BDR in one OSPF area - Cisco Communitythis link said only one DR and one BDR, does it mean one kind of traffic can only have maximum 2 OSPF routers to load balancing t...
Hi I'm having trouble configuring sub-interfaces and interfaces with encapsulation untagged on the NCS 5001. I have 2 NCS 5001 connected with OSPF/MPLS. I have a l2vpn on ports 0/0/0/0 on each 5001 two test computers. The xconnect is up but I can't c...
