====== Headline ======
  * [[https://labka.cz/wiki/lib/exe/fetch.php?media=notes:cisco_icnd1_100-101.pdf|cisco_icnd1_100-101.pdf]]
  * notes:ccnp-switch.pdf
  * notes:icnd1.zip

  * [[https://labka.cz/wiki/lib/exe/fetch.php?media=notes:icnd2-study-guide.pdf|icnd2-study-guide.pdf]]
  * [[https://labka.cz/wiki/lib/exe/fetch.php?media=notes:5-ciscolab_-_tcp_and_udp_wireshark.doc|5-ciscolab_-_tcp_and_udp_wireshark.doc]]
  * [[https://labka.cz/wiki/lib/exe/fetch.php?media=notes:cisco_ccna_routing_and_switching_icnd2_200-101.pdf|cisco_ccna_routing_and_switching_icnd2_200-101.pdf]]

  * to.pe cz.verizon.

  * http://www.cs.vsb.cz/grygarek/SPS/lect/VLSM/VLSM.html

  * subnetiitng: http://www.edaboard.com/thread156595.html
  * subneting - binary logic: http://www.garykessler.net/library/subnet_masks.html 
===== Switch =====
  * enable
  * configure terminal [conf t]
  * show run
  * copy run start 
  ** write memory 
  * erase startup
 * sh ver [C3560 - c2 = L2 switch, C3xxxx = L3]
===== 2 =======
  * enable
  * conf t
  * show run
  * ip rout [udelas ze switche L3 router]
  * no ip rout [udelas zase switrch]
  * do sh run [do dela to, ze funguje i v config mode, jinak jen v eneable, nefunguje tab]
  * do show vlan
  * show interfaces fa0/1 [L1 funkcionalita]
  * show interfaces fa0/1 switchport [L2 funkcionalita] 
  * switchport  trunk encapsulation ?
  * switchport mode trunk
  * do show interface fa0/14 sw

  * vlan 40
  * vlan 41
  * do show vtp [vtp protkokol uci vlany ostatni switche]
===== notes =====
chapter 9 [doucit chapter 7-8]