Cisco Cisco 6015 IP DSL Switch Fehlerbehebungsanleitung
DSLAM#show version
Cisco Internetwork Operating System Software
IOS (tm) NI2 Software (NI2−DSL−M), Version 12.1(5)DA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc2)
Copyright (c) 1986−2000 by cisco Systems, Inc.
Compiled Thu 07−Dec−00 19:27 by pnicosia
Image text−base: 0x800082C0, data−base: 0x811EA000
ROM: System Bootstrap, Version 12.0(5)DA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
BOOTFLASH: NI2 Software (NI2−DBOOT−M), Version 12.1(3)DA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
6130A uptime is 1 day, 18 hours, 19 minutes
System returned to ROM by power−on
System restarted at 16:11:23 PST Wed Feb 14 2001
System image file is "flash:ni2−dsl−mz.121−5.DA.bin"
cisco 6130 (NI2) processor with 60416K/5120K bytes of memory.
RC64475 CPU at 100Mhz, Implementation 48, Rev 0.0
Bridging software.
1 Ethernet/IEEE 802.3 interface(s)
4 ATM network interface(s)
522232 bytes of non−volatile configuration memory.
4096K bytes of Boot Flash (Sector size 256K).
16384K bytes of Flash internal SIMM (Sector size 256K).
Configuration register is 0x2102
Establish a console session to the DSLAM.
This can be done with a direct console connection or a virtual Telnet connection. A direct console
connection is preferred because a Telnet connection will be lost during the reboot phase of the
software installation (see step 9). The console connection is made with a rolled cable (flat black or
blue cable), and connects the console port of the DSLAM to the COM−port of the PC.
connection is preferred because a Telnet connection will be lost during the reboot phase of the
software installation (see step 9). The console connection is made with a rolled cable (flat black or
blue cable), and connects the console port of the DSLAM to the COM−port of the PC.
2.
Launch HyperTerminal on the PC and use the following settings:
9600 bits per second
♦
8 databits
♦
0 parity bits
♦
1 stop bit
♦
No Flow Control
♦
3.
Verify that the TFTP server has IP connectivity to the DSLAM.
The TFTP server must have a network connection to the DSLAM and must be able to ping the IP
address of the DSLAM targeted for a TFTP software upgrade. To achieve this, the DSLAM interface
and the TFTP server must either have:
address of the DSLAM targeted for a TFTP software upgrade. To achieve this, the DSLAM interface
and the TFTP server must either have:
an IP address in the same range OR;
♦
a default gateway configured.
♦
To verify, check the IP address of the TFTP server.
Note: After you verify network connectivity with your TFTP server, write all the changes to memory
by issuing a write memory command on the DSLAM.
by issuing a write memory command on the DSLAM.
DSLAM#write memory
Building configuration...
[OK]
DSLAM#
4.
Verify that the bootflash image is either ni2−dboot−mz.121−5.da1 or ni2−dboot−mz.121−4.da. If it
is, go to step 14. If it is not, go to step 6 to make room in the bootflash.
is, go to step 14. If it is not, go to step 6 to make room in the bootflash.
DSLAM#dir bootflash:
Directory of bootflash:/
1 −rw− 3361208 Jan 01 2000 00:05:11 ni2−dboot−mz.121−2.DA
3801088 bytes total (439752 bytes free)
5.