Routing

Dear All,I have a requirement where 3 Branch locations of an organization is connected to their hub location via MPLS.They have an internet connection only at HUB as shown in the diagram (Attached)Now all spoke locations should access internet via hu...

Dear All,I have a requirement where 3 Branch locations of an organization is connected to their hub location via MPLS.They have an internet connection only at HUB as shown in the diagram (Attached)Now all spoke locations should access internet via hu...

Hi,I have some confusion about some hardware components. I watched the video datasheet of cisco routers and switches. In cisco 2901  and 2911 models of routers there is service module . What is meant by service module. what does it do ?If we buy a ne...

Hi Dears,that is my subnetting at my cisco router.  i want 172.100.3.0, 172.100.6.0,172.100.10.0 subnetting forward to ISA server(192.168.1.10). this subneting go to internet througth ISA server. is it possible i do that PBR? if yes please help me ho...

I have several switches that I am trying to backup their config to a tftp server. Two of them I am able to ping the server and copy the config to the server. The others will not ping the server or connect to the server.I have a vlan set up for the sw...

Helloi have a cisco router device 880G and i would like to add more security to my firewall by restricting some websites lets say and i find out that i can use the Software Device Manager. I download the software to my computer and there i had 2 opti...

Hi,I think it is a pretty easy question, but i can't find a solution apparently. I have a 877 with loopback interfaces, something like:interface Loopback2 ip address 111.111.111.111 255.255.255.255!interface Vlan2 ip address 222.222.222.222 255.255.2...

Hi friends,Two things to ask here:A) I tried a lot to find the answer to this on the cisco website but couldnt track it anywhere so far.Basically wanted to confirm if i could use GTS on 1921 routers? It seems it doesnt support it cos when i was tryin...

Hi,   I was trying the following scenario in my GNS simulator. I could not see bgp community attribute taking effect. Please let me know what is going wrong here.|R7|------|R5|R7:==router bgp 200 no synchronization bgp log-neighbor-changes network 70...

Hi to everybody,We have 2 Cisco 2811 and we want to upgrade to the last IOS. The problem is these routers have 256MB  RAM and 64MB  flash.Reading on 2811 router datasheet its said the the maximum allowed is :Max DRAM: 768MBMax FLASH: 256 MBBut on the...

Hi GuysHaven't worked with a VRF setup in years, very rusty.I've a single route 3900, 3 layer 3 interfaces, each connecting back to an MPLS provider, single BGP instance just different neighboursOn the inside 4 layer 2 ports, with 4 vlan interfaces t...

Hello there,I  have been breaking my head over the past few day's and I cant get this  to work. Perhaps I am making a mistake in the config but I cant see what  is wrong with it.The  problem is that I can ping the host's in the other network. And if ...