Routing

Do you know the voice-card option isn't working as per the URL below to configure this card? The card type t1 0 0 command did work. http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/software/feature/guide/vd-t1e1_vwic3.html#pgfId-10573...

Hi What is relation among txload/rxload, 5 minute input/output rate and BW? Please see the below highlighted with bold.  We can see txload 47/255 = 18.4%, which is almost equal to 5 minute input rate 1856000 bit/sec. Do you agree on this? And do you ...

So, I have DMVPN Phase 1 network design with no IPSec protection on Tunnel interfaces.In real net I have multiple spokes in dual cloud DMVPN with 2 DMVPN interfaces (2 ISPs) on one router. But for my problem it doesn't make sense, it exists on one cl...

Is there a simpler way to perform one-to-one mapping for an entire /24 subnet?  I have a subnet 192.168.0.0/24 that I want to map to 172.18.245.0/24 on a one to one basis. I have hundreds of lines of code in the config and it works. Curious to know i...

Hi, On a fractional circuit…say 20 Mbps, connected via a gigabit interface it is understood that a shaper should shape the outbound policy-map to match.   What about a 100 Mbps circuit where the gigabit interface connecting to the provider has been ...

Hello, I have a question using NAT pool on a Cisco Router. How is the assignment between the real IP and the NATed IP done. i.e. will 123.123.123.1 always get the 10.10.10.1 ... or are the used randomly? thx

Hi guyzz, i am having a pppoe connection in modem, a cable is then connected to Cisco rv042. Internet works fine on direct link of pppoe. DHCP is enabled from modem which provides 192.168.1.0 range IP to router. I have purchased Static IP  for VPN t...

We were going through a comparison between the Cisco 4xxx series of routers.The Cisco 4321 mentions the form factor as the 1 rack unit (RU) Desktop. I would like to know what does this exactly mean?Is this some king of software running on a desktop o...

Hello, I'm having some trouble upgrading the IOS on a cisco 4321 ISR. I can see my New IOS in the directory and I have verified the IOS. (verify x) the conf reg is 0x2102 and my boot system flash points to the new IOS. (Boot System Flash: xxx) howe...

I created an IWAN test bed with CSR routers in the lab following examples in this link: http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/pfrv3/configuration/xe-3s/pfrv3-xe-3s-book/pfrv3.html Below is my topology I don't see any channels on the MC ro...

Hello, I want to understand do i need to add license SL-4320-APP-K9 if i have to use MPLS  and BGP on ISR4321 router. best regards, Ajay

Hi All I have 2 internet links now from Different ISP's On my first ISP we have the DMZ with the public IP addresses in so we don't have to NAT. However as we have a second ISP with a new address block, how is it best to set it up, should we change t...