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Before upgrading the system, make sure the following requirements are met:
All RPDs are online.
Download two files from the following Cisco.com Software Center URL:
https://software.cisco.com/download/type.html?mdfid=286283913&flowid=73842
IOS XE Software Version 16.7.1: cbrsup-universalk9.16.07.01.SPA.bin
RPD V3.1.1: RPD-V3-1-1.itb.SSA
Console access for both SUPs are required.
Note | For more information about upgrading the cBR-8 router, see https://www.cisco.com/c/en/us/td/docs/cable/cbr/upgrade/guide/b_cbr_upgrade_16_7.html. |
Step 1 | Copy Cisco IOS-XE Fuji 16.7.1 package to bootflash: and stby-bootflash:.
copy <location>/cbrsup-universalk9.16.07.01.SPA.bin bootflash: copy <location>/cbrsup-universalk9.16.07.01.SPA.bin stby-bootflash: | ||
Step 2 | Verify Cisco IOS-XE Fuji 16.7.1 package against the md5 hash as provided in the Cisco.com Software center.
verify /md5 bootflash:cbrsup-universalk9.16.07.01.SPA.bin verify /md5 stby-bootflash:cbrsup-universalk9.16.07.01.SPA.bin | ||
Step 3 | Backup current running config to bootflash:.
copy running-config bootflash:pre-upgrade.cfg | ||
Step 4 | Check system status prior to upgrade. Save the information to compare against the system status after upgrade. For the commands to use to check the status, see the show commands at the end of this section. | ||
Step 5 | Copy Cisco RPD V3.1.1 image package to TFTP server that RPDs can reach to. | ||
Step 6 | Verify current RPD software version.
show cable rpd sw-version | ||
Step 7 | Upgrade all RPDs image to V3.1.1 via SSD from cBR-8.
cable rpd all ssd <tftp_server_ip> tftp <rpd_V3.1.1_file_path>
| ||
Step 8 | Verify RPD SSD status, should be in downloading status.
cable rpd all ssd status | ||
Step 9 | Verify that all RPDs will start downloading new image then drop offline after a while.
cable rpd all ssd status show cable rpd | ||
Step 10 | Configure the chassis to boot the system with Cisco IOS-XE Fuji 16.7.1 image and save running-configuration.
Configure terminal no boot system boot system bootflash:cbrsup-universalk9.16.07.01.SPA.bin config-register 0x2102 end copy running-config startup-config | ||
Step 11 | Reload and bring up the cBR-8 router.
Reload | ||
Step 12 | Adjust RPD max-carrier and type, re-apply rpd-ds base-power for each RPD, save and backup current running-config.
cBR8(config)#cable rpd shelf-1-1 cBR8(config-rpd)#rpd-ds 0 base-power ? <20-22> Base Channel Power Value in dBmV cBR8(config-rpd)#type shelf cBR8(config-rpd)#rpd-ds 0 max-carrier 16 cBR8(config-rpd)#rpd-ds 0 base-power ? <37-46> Base Channel Power Value in dBmV cBR8(config-rpd)#rpd-ds 0 base-power x //depends on customer real env cBR8(config-rpd)#end cBR8#copy running-config startup-config cBR8#copy running-config bootflash:post-upgrade.cfg | ||
Step 13 | Check all RPDs have been upgraded to new version 3.1.1 and come online succesfully.
show cable rpd show cable rpd sw-version |
These show commands may be useful in the verification test:
show version
show platform
show platform diag
show environment
show environment power
show platform hardware slot P <0-5> mcu status
show facility-alarm status
show redundancy
show redundancy line card all
show ip ospf neighbor
show cable modem voice
show cable calls
show cable licenses all
show inventory
show log
show cable rpd
show cable modem summary total
show cable rpd lcha
show running
show tech
Before upgrading the system, make sure the following requirements are met:
All RPDs are in init(gcp), init(clock), or online state.
Download new image file from the following Cisco.com Software Center URL:
https://software.cisco.com/download/type.html?mdfid=286283913&flowid=73842
RPD V3.1.1: RPD-V3-1-1.itb.SSA
Note | For more information about upgrading the cBR-8 router, see https://www.cisco.com/c/en/us/td/docs/cable/cbr/upgrade/guide/b_cbr_upgrade_16_7.html. |
Step 1 | Copy Cisco RPD V3.1.1 image package to TFTP server that RPDs can reach to. | ||
Step 2 | Verify current RPD software version.
show cable rpd sw-version | ||
Step 3 | Upgrade all RPDs image to V3.1.1 via SSD from cBR-8.
cable rpd all ssd <tftp_server_ip> tftp <rpd_V3.1.1_file_path>
| ||
Step 4 | Verify RPD SSD status, should be in downloading status.
cable rpd all ssd status | ||
Step 5 | Verify that all RPDs will start downloading new image then drop offline after a while.
cable rpd all ssd status show cable rpd You can also use cable rpd slot <slot_num> ssd status to check upgrade status for each line card. | ||
Step 6 | Check all RPDs have been upgraded to new version 3.1.1 and come online succesfully.
show cable rpd show cable rpd sw-version |
These show commands may be useful in the verification test:
show version
show platform
show platform diag
show environment
show environment power
show platform hardware slot P <0-5> mcu status
show facility-alarm status
show redundancy
show redundancy line card all
show ip ospf neighbor
show cable modem voice
show cable calls
show cable licenses all
show inventory
show log
show cable rpd
show cable modem summary total
show cable rpd lcha
show running
show tech
Before upgrading the system, make sure the following requirements are met:
All RPDs are in init(gcp) state.
Download new image file from the following Cisco.com Software Center URL:
https://software.cisco.com/download/type.html?mdfid=286283913&flowid=73842
IOS XE Software Version 16.7.1: cbrsup-universalk9.16.07.01.SPA.bin
Console access for both SUPs are required.
Note | For more information about upgrading the cBR-8 router, see https://www.cisco.com/c/en/us/td/docs/cable/cbr/upgrade/guide/b_cbr_upgrade_16_7.html. |
Step 1 | Copy Cisco IOS-XE Fuji 16.7.1 package to bootflash: and stby-bootflash:.
copy <location>/cbrsup-universalk9.16.07.01.SPA.bin bootflash: copy <location>/cbrsup-universalk9.16.07.01.SPA.bin stby-bootflash: |
Step 2 | Verify Cisco IOS-XE Fuji 16.7.1 package against the md5 hash as provided in the Cisco.com Software center.
verify /md5 bootflash:cbrsup-universalk9.16.07.01.SPA.bin verify /md5 stby-bootflash:cbrsup-universalk9.16.07.01.SPA.bin |
Step 3 | Backup current running config to bootflash:.
copy running-config bootflash:pre-upgrade.cfg |
Step 4 | Check system status prior to upgrade. Save the information to compare against the system status after upgrade. For the commands to use to check the status, see the show commands at the end of this section. |
Step 5 | Configure the chassis to boot the system with Cisco IOS-XE Fuji 16.7.1 image and save running-configuration.
Configure terminal no boot system boot system bootflash:cbrsup-universalk9.16.07.01.SPA.bin config-register 0x2102 end copy running-config startup-config |
Step 6 | Reload and bring up the cBR-8 router.
Reload |
Step 7 | Adjust RPD max-carrier and type, re-apply rpd-ds base-power for each RPD, save and backup current running-config.
cBR8(config)#cable rpd shelf-1-1 cBR8(config-rpd)#rpd-ds 0 base-power ? <20-22> Base Channel Power Value in dBmV cBR8(config-rpd)#type shelf cBR8(config-rpd)#rpd-ds 0 max-carrier 16 cBR8(config-rpd)#rpd-ds 0 base-power ? <37-46> Base Channel Power Value in dBmV cBR8(config-rpd)#rpd-ds 0 base-power x //depends on customer real env cBR8(config-rpd)#end cBR8#copy running-config startup-config cBR8#copy running-config bootflash:post-upgrade.cfg |
Step 8 | Check all RPDs are online successfully with version 3.1.1.
show cable rpd show cable rpd sw-version |
These show commands may be useful in the verification test:
show version
show platform
show platform diag
show environment
show environment power
show platform hardware slot P <0-5> mcu status
show facility-alarm status
show redundancy
show redundancy line card all
show ip ospf neighbor
show cable modem voice
show cable calls
show cable licenses all
show inventory
show log
show cable rpd
show cable modem summary total
show cable rpd lcha
show running
show tech