Specifications

6-13
Cisco ONS 15216 EDFA2/EDFA2-A Operations Guide, R2.4
July 2004
Chapter 6 ASH Commands
6.4.3 shell status display Command
6.4.3 shell status display Command
Command Types shell status display
Syntax Description
shell status display
Displays the current shell settings, including the number of shell lines, the number of shell rows, and
whether the more setting is enabled or disabled. See Example 6-9.
Example 6-9 shell status display Command
ash: hostname :ONS15216 EDFA2> shell status display
Shell Lines: 22
Shell Rows : 80
More : On
6.4.4 shell type modify Command
Command Types shell type modify
Syntax Description
shell type modify {tl1 | ash}
Sets the shell type to TL1 or ASH for the ONS 15216 EDFA2’s RS-232 (EIA/TIA-232) port (accessed
via HyperTerminal) and the default TCP/IP port on the ONS 15216 EDFA2’s LAN port (accessed via
Telnet). The default is TL1. This command requires a system reboot using the processor reset command
for changes to take effect.
To return to the ASH shell from the TL1 shell, use the command ED-NE-GEN. (See Step 3 in the
“3.4.3 Log In via LAN Port Using Telnet (Optional), page 4-3” section on page 4-1.)
6.5 Flash File System Commands
The flash file system (FFS) file commands allow the user to manage the number of files that are on the
ONS 15216 EDFA2 Flash memory. Never erase the following files:
• Two current versions of software (15216EdfaSw_x.x.x)
• snmp.cfg
• passwd
Because the snmp.cfg file contains important SNMP attributes, deleting this file would mean that the
community and view tables would have to be reset before a remote user could access the ONS 15216
EDFA2 via SNMP.
EDFA software image files are named using a special naming convention. Do not change the file name
when image files are downloaded from an FTP server onto the box in the field when using the FTP
command shell of the ONS 15216 EDFA2.