What type of VPN is a site-to-site VPN that connects all the computers at two different but partnering organizations, usually using on VPN device at each site?
Remote access
Extranet
Intranet
VPN client
What is Step 5 for GRE tunnel configuration?
Configure the routers to use the tunnel with IP routes to use the tunnel with IP routers, either by enabling a dynamic routing protocol on the tunnel or by configuring static IP routes.
Create a tunnel interface using the interface tunnel number command. The interface numbers have local meaning only and do not have to match between the two routers.
Configure one or more network ip-address wildcard-mask area area-id router subcommands, with any matched interfaces being enabled for the GRE tunnel configuration and being assigned to the listed area.
None of the choices are correct
______________________ applies three different 56 bit DES keys in succession, improving the encryption strength verses DES.
Data encryption standard (DES)
Advanced encryption standard (AES)
Triple DES (3DES)
Triple encryptions standard (TES)
The challenge with GRE configuration comes in organizing the ___________________.
Interface tunnels
Configuration parameters
Forwarding frames
All of the above
Which of the following are considered to be security functions provided by a site-to-site VPN? (Circle all that apply)
Confidentiality
Data integrity
antivirus
authentication
anti-replay
non-repudiation
One of _______________ strengths is that its role as an architecture allows it to be added to and changed over time as improvements to individual security functions are made.
VPNs
Secure Sockets Layer (SSL VPN)
IPSec
The routers on the ends of the GRE tunnel create the tunnel by agreeing to send each other packets over a secure network between the two.
Which tunnel interface subcommand defines the source IP address of the tunnel on the local router, but indirectly; the router uses the IP address configured on the listed IP address?
Tunnel destination ip-address
Tunnel source interface-type interface number
Tunnel source ip-address
Tunnel mode gre
