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Chapter 8
Troubleshooting
CLI Commands for Troubleshooting
Use the following commands to provide information to help you troubleshoot installation of your SCE
2000 platform. Refer to the
SCE 2000 and SCE 1000 CLI Command Reference
Remember that if the management interface is not operational, you should connect the SCE 2000
Note
platform to a local console so that you can enter CLI commands for troubleshooting.
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OL-7824-07
Cisco SCE 2000 and SCE 1000 Software Configuration Guide
Troubleshooting firmware package installation:
boot system <filename>— Specifies and verifies the package file to be installed. Error
–
messages or other output identify problems with the package file.
Following is a sample output from the boot system command.
SCE 2000(config)#boot system ftp://user1:1234@10.10.10.10/downloads/SENum.pkg.pkg
Verifying package file SENum.pkg.pkg...
Package file verified OK.
Troubleshooting the management subsystem:
show interface Mng— Displays IP address and auto-negotiation information for the
–
management interfaces.
Following is a sample output from the show interface Mng command.
ip address: 10.1.6.145
subnet mask: 255.255.0.0
Configured speed: auto, configured duplex: auto
AutoNegotiation is On, link is Up, actual speed: 100, actual duplex: half
–
show ip default-gateway
Following is a sample output from the show ip default-gateway command.
Default gateway: 10.1.1.1
–
show ip route— Displays the entire routing table and the destination of last resort
(default-gateway).
Following is a sample output from the show ip route command.
gateway of last resort is 10.1.1.1
–
show access-lists— Shows all access-lists or a specific access list.
Following is a sample output from the show access-lists command.
Standard IP access list 1
Permit 10.1.1.0, wildcard bits 0.0.0.255
deny any
show telnet— Displays the status of the telnet server daemon (status) or any active Telnet
–
sessions (sessions).
for more information.
— Displays the IP address of the configured default gateway.
Cisco SCE 2000 4xGBE Installation and Configuration Guide
Troubleshooting Overview
or the
Cisco
8-3
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Table of Contents
Troubleshooting
