IBM 9077 Manual Do Utilizador

Hardware and Software Information 

ftp> cd releases

ftp> cd A1_4_6

ftp> cd patches

ftp> cd A1_4_6_4

4. Set the file format and download the files:

ftp> bin

ftp> get grf_update

ftp> get RN1_4_6_4.pdf

ftp> get RN1_4_6_4.txt

ftp> quit

#

5. Change the script permissions:

# chmod 755 grf_update

6. Install the script:

# grsite --perm grf_update

7. Read the documentation with an appropriate reader command (

acroread

 

for the pdf file, 

more

 or 

vi

 for the txt file)!

8. Run the script:

# ./grf_update

For a sample execution of the grf_update script, refer to Appendix C.6.5, 
“Sample Execution of grf_update Script” on page 301.

9. To verify the installation, use this command to check that the directed 

broadcast setting is now one of the 

sysctl

 executables:

# sysctl net.inet.ip.fwdirbcast

net.inet.ip.fwdirbcast = 1

 Be prepared, that 

grf_update

 will 

reboot

 the SP Switch Router!

Here is a sample transcript of a session in which the 

grf_update

 script first 

upgrades a GRF 1600 system (testbox.site.com) that is currently running 
A_1_4_6,boston to 1.4.6.ibm,default, and then installs the 1.4.6.4.ibm patch 
release file on the system.

# grf_update

IBM GRF upgrade: testbox.site.com - Thu Apr 16 09:28:14 CDT 1998

This script will upgrade the router system software to

release 1.4.6.ibm and/or install the 1.4.6.4 directed

partial release patch file on testbox.site.com.

This script REQUIRES: