Riverbed SteelHead 5080, Руководство по установке и настройке

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Troubleshooting | 59
Network integration checklist
kernel /vmlinuz ro root=/dev/sda5 console=tty0 console=ttyS0,9600n8
8. The line of text contains two console= entries. Modify this line as follows:
– If you are accessing the SteelHead remotely, delete console=tty0 .
– If you are accessing the SteelHead directly (through a keyboard and monitor connected to the
appliance), delete console=ttyS0 .
– At the end of the line, type a space and append the line with single fastboot. You must include a
space before the word single.
9. Press Enter .
10. Press B to continue booting.
11. At the command prompt, enter /sbin/resetpw.sh.
12. Type reboot and press Enter to reboot the appliance.
Network integration checklist
Before you begin configuring the SteelHead, check these configuration settings:
• Speed and duplex.
• QoS integration.
• Multihop optimization.
• Packet ricochet.
• VPN: Ensure the encryption is on the WAN side of the SteelHead.
• Firewall: Ensure probes are passed, especially Cisco PIX and Raptor. If inside the SteelHead, try
probe caching for src IP rules; if outside, check firewall performance.
• In-path: Is it a VLAN trunk? (Configure trunking).
• Incorrectly designed load balancing implementations.
• Remove or manage asymmetry.
• Fail-to-wire or fail-to-block, you need Link State Protocol (LSP) for quicker convergence.
• WCCP or VLAN bridge: Router model and IOS revision.
• Does the network use Network Address Translation (NAT) or Port Address Translation (PAT)?