Routing

I have a project that requires 2 data centers, one for a hot standby. I have 5 remote offices that need to connect to data center 1. In the event data center 1 goes down then I need the 5 remote sites to connect to data center 2. All 5 remote offices...

Hello,I'm trying to solve a packet tracer problem but I'm running out of ideas and could do with some suggestions/help.I have the following setup 1 switch as the backbone, which is linked to 4 routers linked to individual switches. From here each swi...

Hi,ip routing protocol purge interface command is not taking on cisco 3845 router, but I am able to put the command on 7204vxrPls suggest any H/w dependency / IOS bug / IOS dependency is present on 3845 router for enabling the command

Hi,I have a serious issue.. from my head office I can ping all the branches devices.. But from branches I cannot ping to any of the head of devices..What can be the issue? Please help me.

Hello everybody,I recently bought a Cisco C819G-4G, does anyone setup the 4G on this router? I've two different SIM card inside, the ISP are Vodafone and TIM. I'm from Italy. Best regards.

Hello, I would like to upgrade rommon on my Cisco 2801 but this is what I get:Router#upgrade rom-monitor file flash:C2800NM_RM2.srec.124-13r.T11This command will result in a  'power-on reset' of the router! Continue? [yes/no]: yesROMMON image upgrade...

Hello,We are setting up DID SIP Trunk on the PBX server. In this regard we purchased a Cisco Router 880 series and direct line from ISP connected to there MPLS network.Currently the PBX server is connected to our internal network and it is under vlan...

helloi've a brand new cisco c888EG+7-K9 router (dual sim)i want to config it to support ATM line but when i applied ( #sh ip int brief ) i didnt find any active interfaces except (cellular and faethernet )so , how to config SHDSL interface to support...

Hi,I attempt to understand configuration below:TRAFFIC CLASSICIATION (I have only af31 and 1F11 in reality:************************************************************************class-map DSCP-OUT-D1INP match not access-group DSCP-OUT-PROBE match ip...

                   Hello, ASR 9k game this error can you one help what is this error?P/0/RSP0/CPU0:Jul 22 03:29:38.544 : pwr_mgmt[375]: %PLATFORM-PWR_MGMT-2-MODULE_FAILURE : Power-module 0/PM4/SP failure condition raised : Module fan failure observed...