Release Notes

• Caveats
  Caveat documentation for Cisco IOS Releases 12.0 and 12.0 T (includes open and resolved severity 1 and 2 caveats for all platforms)

• Cross-Platform Release Notes
  Release 12.0

• Feature Pack Release Notes
  Release 12.0 T, 12.0 XA, XB, XC, XD, and XV

• Cisco 800 Series Routers
  Release 12.0 T, 12.0 XB, 12.0 XM, 12.0 XV, and Cisco 802 IDSL & Cisco 804 IDSL Release 12.0 T

• Cisco uBR900 Series Cable Access Routers
  Release 12.0 T, 12.0 XC, 12.0 XI, and 12.0 XR

• Cisco 1000 Series Routers
  Release 12.0 T

• Cisco 1400 Series Routers
  Release 12.0 T, 12.0 XA and 12.0 XI

• Cisco 1600 Series Routers
  Release 12.0 T

• Cisco 1700 Series Routers
  Release notes for Cisco 1720 and 1750 routers.

• Cisco 12000 Series Routers
  Release 12.0 S

• Cisco 2500 Series Routers
  Release 12.0 T

• Cisco 2600 Series Routers
  Release 12.0, 12.0 T, 12.0 XC, XD, XG, XH and XK

• Cisco 3600 Series Routers
  Release 12.0, 12.0 T, 12.0 XC, XD, XG, XH and XK

• Cisco MC3810 Multiservice Access Concentrator
  Release 12.0, 12.0 T and 12.0 XA,XG and XK

• Cisco 4000 Series Routers
  Release 12.0 and 12.0 T

• Catalyst 5000 Series Route Switch Feature Card
  Release 12.0 and 12.0 T

• Catalyst 5000 Series Route Switch Module
  Release 12.0 and 12.0 T

• Cisco AS5200 Access Server
  Release 12.0 and 12.0 T

• Cisco AS5300 Access Server
  Release 12.0, 12.0 T, 12.0 XD, XH and XI

• Cisco AS5800 Access Servers
  Release 12.0 and 12.0 T

• Catalyst 6000 Family Multilayer Switches
  Release 12.0 XE, 12.0 XS, and 12.0 WX5

• Cisco 6400 Universal Access Concentrator
  Release 12.0 DB and 12.0 DC

• Cisco 10000 ESR Release Notes

• Cisco 7000 Family Routers
  Release 12.0, 12.0 S, 12.0 T, and 12.0 XE

• Cisco uBR7200 Series Cable Routers
  Release 12.0, 12.0 T, 12.0 SC, 12.0 XC, and 12.0 XI

• Catalyst 8510 CSR Release Notes

• Catalyst 8510 MSR Release Notes

• Catalyst 8540 CSR Release Notes

• Catalyst 8540 MSR Release Notes

• CIP Microcode Release Notes and Upgrade Instructions

• CPA Microcode Release Notes and Upgrade Instructions

• LightStream 1010 Switch Router Release Notes

• Release Notes for Cisco IOS Release 12.0 XN

• Release Notes for Catalyst 6000/6500 Software Release 5.X