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I know that in order for host 1 to receive it's IP config from the DHCP server, the command 'ip helper-address' would need to be applied to the Fa0/1 interface. Is this true? 

Hello All I am studying for the CCNA just to give you an idea of my current knowledge level. What I know:S0/0/0 = Serial: Module Slot 0 / Interface Card Slot 0 / Port 0 What I am confused on:When you see S0 or S0/0 - which slots are removable and whi...

Larissa H by Beginner
  • 2 replies
  • 5 Helpful votes

I am having issue with eBgp configuration and will appreciate your feedback and guidance. BGP is active, but i am not learning route or advertising prefixes. the upstream ISP are not learning prefixes from my end. i have advertised my network, yet st...

ossniper by Beginner
  • 7 replies
  • 0 Helpful votes

Ok, I have a weird issue going on and it frankly has my coworkers and I stumped.  From any host computer on our network we can ping a specific IP address that is outside our network but when we try to do it from our router, it doesn't work.  This is ...

The command that produced this output was Show monitor session 1 detail and session 1 shows that the switch will copy packets entering port 5 and send the copy to port 10. Why?  

Hi all, I am having a hard time with IPSec config, I set it up and when I enter the command on the tunnel interface, tunnel goes down right away. This is the error message : %CRYPTO-6-ISAKMP_ON_OFF: ISAKMP is ON LINEPROTO-5-UPDOWN: Line protocol on I...

DanDan by Beginner
  • 9 replies
  • 0 Helpful votes

Hi all! I'm just wondering how to configure two 9300-series vPC Nexus switces with BGP. Layer 2 is the same through vPC but how do I handle layer 3 protocols lite BGP?The purpose is to connect 4 different AS-numbers in the same datacenter in order to...

Hi, I almost figured out with everything I need from C1111-8P router. Overall it is an awesome machine and it can handle 1gb NAT perfectly.I only need to config firewall and I am a little bit confused here. On RV models there is a simple "Firewall" o...

pro100bear by Beginner
  • 9 replies
  • 0 Helpful votes