Routing

In some sites we simply have an ACL applied inbound on our WAN interfaces allowing what we want in/back.   But for some reason I have an issue with Meraki APs and the traffic coming back. This is the ACL that is applied:Extended UP access list ALLOW-...

We are using Cisco Switch - C9300-24P when we are doing traceroute directly from to destination 8.8.8.8, its working but when doing from specific vlan ip, traceroute even not going to next hop. Cisco IOS XE Software, Version 16.09.04sw1#traceroute 8....

Question, if I have a router setup as DHCP server and I also give that router an IP helper address will it provide host in that subnet an IP address and also forward a request to the IP listed under the IP helper command? Scenario is host receive IP ...

Hello Team, We are seeing that on Cisco ASR 920-10SZ-PD Route, there is one screw are installed at left side as as per the attache photo, so can please guide us what is the roll of the screw ??/and can we remove from the router ??? Regards,Sohel juja...

We have a cisco 7941 mark aip phone. We have installed software from Tftp on this phone. We also uploaded the SEPxxx.nff.xml file, but we could not run it at all, it doesn't get a line, I wonder where we're doing it wrong. How to install for Turkey

Hi Everyone, I am 100% sure I did not phrase the question correctly but pleas allow me to explain.I have connected two branches together. i.e. HQ and branch. Branch can use and receive internet through some ACLs defined on the Cisco router. The probl...

There are a few conflicting information on CCO.  I am not able to confirm if ASr1002-X series router has 10Gb Ethernet support.  I know it doesn't have built-in 10Gb port like HX series, but 1002-X series does support 3 SPA modules.  Can each of thes...

The ping command on our Nexus 9000 won't properly interpret the backspace key: MEDCABOT-DCCSC01# pingVrf context to use [default] :MEDCABOT-DCCSC01# or Hostname: 93^H^H^C This doesn't happen on the command line, only inside ping. It also doesn't happ...

Hi AllJust a quick question, if we are to move from a mpls with ISR4K routers to an SDWAN solution, viptela etc.What would be the best way to start with minimal interruption?Would you add the HQ main device in first? does viptela use ipsec tunnels be...

Hello Cisco Guru's, Does Cisco support Mobile IP home-agent on their ISR4000 platforms? hoser(config)#router mobile Protocol not in this image Any ideas?  

I am looking around and cannot find any information on C1-CISCO4331/K9 vs 4331/K9.I was trying to add a boost license to the C1 and the option is not there, am I missing something?  Thanks for any info! 

Hello! Im not sure if I hit the right title but please spare me some time to explain.Here it is.I have a LAN with 10.50.72.0/24 prefix and a 40.40.40.100 server. Below trace displays that the GW of LAN is 10.50.72.1. What im trying to figure out is h...

As part of a project, I need to add an A5505 firewall between the routers to create a secure link. Both sides still need to be able to access the email server and web server as they currently can/ ping each other. Appreciate the help.