Resolved! Characteristic of Gre Tunnel
Characteristic of Gre .Please correct.Which option fall in Overlay Network and Underlay Network.MTU must be increased to avoid fragmentation.De-encapsulates the tunnel header before routing.
Forum Posts
Hello everybody! I have C2900 with version 15.3. One interface is configured as 10.253.110.234 and is having 10.253.110.0/24 and my computer is connected here as 10.253.110.223.Second interface is configured as 192.168.23.100 and is having 192.168.23...
Hello, I'll be sitting my CCENT and CCNA soon, i'll be using GNS3/Packet Tracer and doing LABS virtually. However i got some equipment given to me, as follows: please see images attached. 1 - 2x Cisco Catalyst 3750-X series2 - Cisco 1900 Series 3 -...
hi all, I'm wondering if its possible to route leak between 2 OSPF Instances running on different VRFs without using the GRT. I've not found much around asides from route leaking using a VRF and the global routing. A workaround would be from an OSPF...
My 3945 router has a GRE tunnel configured on it to communicate to other routers over the internet. It is a DMVPN and works correctly. Now I need to add the ability for me to connect to my router from a Windows machine using DUNS. I have found a c...
how do i go about completing the the routing table
helloip access-list ext SOMETHINGSpermit ip 10.0.0.0 0.0.0.255 255.255.255.0 0.0.0.255permit ip 10.0.0.0 0.0.0.255 host 255.255.255.252 i know the result because i tested but i can not realize that bold line why 255.255.255.0 0.0.0.255( i know i...
Dear Sir,I would like to request to explain about BGP up/downtime and collision late error.please?when i check using show ip bgp summary,we can see as below .In the Up/Down is show BGP uptime?Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ...
hellowhen we are configuring :router bgp XXXXbgp log-neighbor-changesnetwork <ip> mask <mask>neighbor <ip> remote-as <AS>!ip route 70.36.0.0 255.255.240.0 Null0that static route means when ever matches Drop the packets ....does it correct ? it means...
My configuration looks like:interface GigabitEthernet0/0 description External ip address x.223.40.119 255.255.255.0 ip nat enable duplex auto speed auto ! interface GigabitEthernet0/1 description Internal ip address x.100.1.253 255.255.255.0 ...
Resolved! Gateway of last resort is not set
I have a tricky problem, hopefully someone can shed some light on it.We routed our internal network traffic from one of our main layer 3 switches, to a new firewall, instead of the one it was using for a long time. All I did on the L3 switch was remo...
Dear All, Can you Please help me with some advice regarding the following issue? We have a CISCO3945E/K9 for which password recovery functionality was disabled.I have tried to factory reset the router but i'm not able to break into ROM.I have tried e...
Setting up redundancy with 2x Cisco CSR 1000V in AWS is easy, but what if I have two or more route-tables, cidr and network interfaces (eni)? For example:"ios-config-39=\"redundancy\"\n","ios-config-40=\"cloud provider aws 1\"\n","ios-config-41=\"bfd...
I have issue with Cat9k smart license. The switches was successfully registered to CSSM. After reload the license information dissapeared and the switches run again in evaluation mode. Smart Licensing Status ====================== Smart Licensi...
The following is the command I attempt and the results. Any idea why it won't write? microgrid#cellular 0 lte profile create 3 ne01.VZWSTATICAccess Point Name (APN) = vzwinternetUsername =Password =Authentication = NONE Profile 3 already exists wit...
