Routing

Dears,   i have two different ISP's connected to two different ISR routers and connected to Internet Access Switch(3850) then connected to my internal network.   my questions is there any protocol i can configure either on access switch or routers to...

Dear Sir I am planning to use IPSEC over MPLS. Is there any sort of dependency on PE router or on Provider for configuring the IPSEC/GETVPN between CPE routers.  Please answer. I am waiting.

Dear Team, Customer had a concern that he want do upgrade the L3 device with minimum downtime. Current version running is 12.2 and upgrading to new version 15.0.2. He is concern of zero downtime with respect to access Switch. He has 2960 sw at a acce...

Hello All!   I have to decide between Cisco ASA 5500-X with FirePOWER Services or Checkpoint Firewalls for the HO and branch offices. What should be the key factors in deciding for either of them? Also, Please share pros and cons of both the solution...

Hi Guys, I have to create a fail-over on this older branch router. The router is still new enough to have the 'track' command but it does not have it. Anybody know why it would be missing? See below;   ccc_BackUp#conf tEnter configuration commands, o...

Hi Guys, I am trying to perform a simple fail-over between an ADSL connection (dialer interface) and a 4G connection which is has an interface on the same VLAN. I can't use IP SLA because the router does not have the 'track' command (see my other pos...

Hi,   In our branch office we had Two MPLS link by different ISPs (both in same ASN For example 100) both the links terminates in our two separate intetnal cisco 2900 routers and we use ebgp to ISP and Ibgp between our internal routers Both our inter...

Hi Forum,   I searched but did not find a clue for my issue.   We do our own MPLS with 6880X as PE.   I have an issue with one of our building, we will move to a new address.   Old site : 6880X (in 15.1) as PE linked to a 4506 (in 15.1) as CE. So I h...

I have a problem, I have an ASN that it is being used internally towards the firewall and it belongs to another company, I need to a) either filter out the ASN # or b) renumber it.   Here is my config.  router bgp ### neighbor #.#.#.27 remote-as 6100...

Hi All,   I got a little bit confused with the functions of these commands.   I have a VPN connection and I would like to raise the MTU size with 88 bytes.  First I thought I need to set "ip mtu 1588", but the maximum range is 1500 which is set by th...

Hello I need some help   I have 2921 Cisco router. It is main router in my workplace. My net prowider gave me pool of public adresses. My web server is accessible on public ip adress: A.A.A.A from anywhere.  After doing NAT to another public address ...

When you try to download IOS XE Denali 16.3.5 a software advisory notice pops up although the code has not been deferred.  This doc is referenced -   https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Intelligent_WAN/release/notes/iwanrn-2-2-...

Hello Community! I want to set up 4G Connection on this router, but I am not sure why. I tried to follow the guide (https://www.cisco.com/.../guide/ehwic-4g-ltesw...1), but with no success.Could you please post me some basic configuration? I just nee...

I may be overthinking this but here goes:   In a corporate environment or from an ISP, when you are issued a static IP address x.x.x.x, as in "Here, you must configure your router to use this IP address/mask/gateway"what is really happening on their ...