Hi
Is this what you are looking for?
Cisco 7304 Router Troubleshooting and Configuration Notes
http://www.cisco.com/c/en/us/td/docs/routers/7300/troubleshooting/7304_troubleshooting_guides/1270note.html#wp27206
Cisco 7304 Quick Start Guide
http://www.cisco.com/c/en/us/td/docs/routers/7300/install_and_upgrade/7304/7304_quick_start_guide/12230qs.html
Keep in mind that there is an EOS/EOL notice for this HW and the last day of support is closing by
http://www.cisco.com/c/en/us/products/collateral/routers/7300-series-routers/eol_c51_576385.html
Regards
Miguel
