I am having difficulty determining where my, apparent, DNS issue is occurring. The 4331 is able to ping 8.8.8.8, and is able to ping www.google.com, but my LAN Client can only ping 8.8.8.8, LAN Client attempts to ping www.google.com indicate that th...
Forum Posts
Hi I am trying to replace cisco 2851 router with ISR 4331 but I found ip multicast-routing distributed instead ip multicast routing.How I can disable keywords distributed ? NOX 17. and what is difference between ip multicast-routing distributed and ...
Hi, new to AnsibleI have the following working config to get the show run and sh ip ospf nei and put it in a file.However, some routers don't have ospf neighbors, in that case I would like nothing added in the file. Now we get an "undefined variable"...
Resolved! Cisco 1121-8PLTE+ DHCP Issue
Hello all,I have a 1121-8PLTE+ that I am having issues having a Windows 10 computer pulling an address from. I have tried to pull an IP from my MacBook and a Linux device and they both pull an IP address with no problem. The error I get when I try an...
Resolved! %SNMP-3-AUTHFAIL SNEP req from host
Hi, I am encountering this error recently. Please help me out. %SYS-2-MALLOCFAIL: Memory allocation failure%IP-4-DUPADDR: Duplicate address%SNMP-3-AUTHFAIL: Authentication failure%SYS-5-CONFIG_I: Configured from console by user on vty0
r1.Lab-Router(config-router-af)#?populate Populate BGP Ext CommSomeone please provide specific details about which Ext Community is being populated as well as which technology is it tied to. It could be that it is related to OTP/MTR or some other Cis...
Hi All,Hope you guys are doing well.Trying to configure a new setup for a new branch office. I want Firewall to do access control and and routing to be done on Cisco L3 switch.I m confused what will will be the best way to achieve this.i have put the...
Hello, I need help, I have the ip address which is 192.168.17.0/24 and I want it with dynamic routing. How can I do it?
Hello, I've been looking around and am not sure what is wrong with my configuration. Everything else is correct except the username requirement from the Device Hardening component. I've set it according to the instructions below - User admin with sec...
Hello.GIVEN:Server1 <==> Nexus9300 <==> DMVPN-Router1 <==L2L-tunnel1==> DMVPN-Router2 <===> Cat2960 <==> ASA1120 <==L2L-tunnel2==> Server2Existing static routes redistributed to EIGRP in ASA1120 are NOT present in DMVPN-Router2GOAL:Implement a route ...
Good Afternoon-I am hoping to get some technical insight into an ongoing issue I've been trying to resolve...I have an all-Cisco-shop consisting of:(1) ASA, (2) ROUTERS, (4) SWITCHES (4) IP PHONESALL SWITCH PORTS ON ALL SWITCHES ARE CONFIGURED AS TRU...
Resolved! packet tracer ACL
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...
