Routing

Hello All,   One of our clients has a CISCO SX20 with a touch 8 panel. Recently they've had a power cut and the touch panel became unpaired and wouldn't load passed the home screen.   The touch panel has been RMA'd (this solved the loading issue) The...

Why, does this happen? Thanks!  

Hello, I'm studying for my CCNA certification and I have a doubt about NAT. I haven't found yet an explanation on internet.   The scenario is simple, I have a PC using a private address 192.168.10.1 and the router performs dynamic NAT. If the Wan int...

Hello experts, I crossed this question mentioning that in large entreprises , a stub router should be configured with a default route if routing is needed. as am still an academic student I don't really get the thing behind configuring default routes...

Hi All   I'm using an ISR1100 Router on a Leased Line. I'm having an issue where devices "Lan" side can communicate out to the internet via a default static route. The issue i'm experiencing is that inbound traffic to a VPN server is not getting any ...

Dear community,   Currently I'm trying to implement what is described in the following documentation – to let CSR modify VPC Route Table, taking over a route usually forwarded to another CSR, in case of it's failure.   Cisco CSR 1000v Series Cloud Se...

I am trying to setup a VLAN on my Cisco switch. I have absolutely no exposure to setting up VLANS before and feel completely out of my depth here, please help me !!! :)   I want ports 1 through 43 to appear as one network so all devices connected to ...

Hello,    In an Environment like up to 80 Spoke routers and a one GIG bandwidth of WAN link what would be the recommended router for this configuration, currently using Cisco 1710 routers as the spoke and 2951 series as HUB. 

Hi Has anyone got a diagram or can explain how a typical ISP network works, do they generally have a full BGP mesh of routers or use Route reflectors? What about MPLS, can anyone explain the benefits of this in the core? do all the core routers still...

  Hi everyone hub and spoke works fine with public IPs but i am troubled with the scenario where Hub having Public IP while the Spoke router is   behind Nat . The ISP CPE does not allow port FWD (4500) and provides Dynamic IP , the spoke is behind IS...

Hi ,   I have 2 scenarios as enclosed in the ppt , I want to achieve load-balancing among among 2 MPLS links , can you please suggest how I can achieve this ?   Thanks 

Hi, would like to know where the IOS is located in ASR series, e.g ASR1002, 1004, 1006, etc.   Is it in the Embedded Service Processor (ESPs) or Router Processor (RP) module ?   Thanks,   Desmond

Hi all!   I have multiple 2960's and connected their dedicated management port to a switch (2960X) for easier access. Each management port on the 2960's have a IP in the 10.32.3.0/24 network.  I'm able to connect to all the management ports via SSH f...

Dear all,I have 2 OSPF peers (PeerA and PeerB) connected to one another via 2 x equal cost links.Each link is a /30 and all the interfaces are in the same area0   PeerB has re-distributed a static route to networkX (172.16.2.0/24) over to PeerA   (ty...