a router configured with an OSPF router ID, but its IP address still reflects the physicalinterface. Which action can be taken to correct the problem in the least disruptive way? and why?Reloading the OSPF process or Specifying a loopback address
Hello All , I am really happy I'm finally part of cisco community , I've been working on packet Tracer since I started studying networks but as y'all know it's a bit limitted so I switched to GNS3, the only problem here is that I can't find cisco equ...
Hello i need do this If someone connect with my router via telnet i need to show commands ., passwords he entered in my router.imagine this i have cisco router and i monitor this router from my pc. Someone logged my router via telnet and make changes...
Hi Guys, Can you please help me to configure the IR829. Since I have no much experience on this devices. We have the requirement to configure the gateway to make the cellular0 as an access point of internet as we are using a 4G LTE sim, and then ...
BGP Route filtering methods BGP updates can be controlled by using a numbers of different filtering methods. BGP updates can be filtered based on routes information, on paths information or on communities. All the methods will achieve the same res...
I have a site that must be stood up as LTE since the primary means of connectivity has been delayed. I figured I could just use an ISR 4321 with a AT&T NIM-4G-LTE-NA cellular module since that carriers reception is excellent in this area. I've had ...
Hi all,Very unusual situation, but am searching for temp solution. See attached diagram. Have an ASA with trunked interface. Have vlans 208 (192.168.208.0/24), and vlan 205 (172.16.204.0/22). The two vlans can communicate with each other fine. H...
Hi all,Am making the transition from an ASA to a Cisco ISR Router. Trying to figure out how to transition all my PAT rules from ASA format to ISR. On ASA I am doing PAT on a public IP to three different mail clients on my LAN. The public IP is on the...
Hi all , I have cisco NCS-5001 ,, i tried to apply PBR on the sub-interface , but i can't do that's as you can see below .. So any advice or alternative method to apply it .. Thanks in advance ipv4 access-list Test10 permit ipv4 any any!class-map ty...
Router at branch not showing interface up or down status ,when the interface getting disconnected . Faced the issue of disconnection of interfaces, switch logs showings interface down but not logs in the router for the same. Please advice -Solution ...
could i know ios-XE and IOS-XR versions which supported segment routing ?
Limitations of RIPv1 is that it doesn't support router summarization. The below example explains the same, but coudn't under that how route are summarized. Please help on route summarization considering the below example as a limited of RIPv1.
Hi All, I'm looking to configure DMVPN on a Cisco 2921 router but I only have the IP base license installed. I do not need to configure IPSec, only basic multipoint GRE tunnels and NHRP. Will the IP base license be ok for this? Thank you
I'm not in the environment right now but this one is a bit interesting. A 4507 has been running in the core of this network just fine for a while now. Something happened over night that caused it to stop routing... kinda. Basically, the only issue se...
i am trying to get ip multicast working through a DMVPN this is for paging to the phone via Cisco informcast paging. right now i am pretty sure the issue is with the multicasting First the routers hub router: cisco 4331 running IOS-XE version 16.6.3...
