how deep on frame relay

in CCNA & CCENT
do I need to go for ICND1, would I be ok with knowing the concepts and configuration or do I need to know everything about it.
:thumbup:
Phil 4:6 "Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God."
Phil 4:6 "Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God."
Comments
+1 to dynamik about ICND2
CCNA:S
Don't be a dumper!
Just make sure by test time, you are not in over your head
Quest for 11K pages read in 2011
Page Count total to date - 1283
This was my first try at a Cisco exam and although I did pretty well I did not pass.
You've got to know how to configure stuff from the cli. The simulation questions are challenging.
good luck!
If you read the ODOM ICND1 book, chapter 4 covers the Fundamental of WANs and has the Frame Relay Basics section.
Odom's Chapter 16 WAN Concepts go a little bit in the Packet Switching vs Circuit Switching, but Chapter 17 WAN Configuration seem to only care about Serial Point-to-Point links with HDLC & PPP encapsulation.
It does look like the Odom book covers what you'd need to know for those WAN (Frame Relay) topics from the ICND1 exam blueprint.