Cisco Cisco IOS Software Releases 12.2 MC
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Release Notes for Cisco MWR 1900 Mobile Wireless Edge Router for Cisco IOS Release 12.2(8)MC2b
OL-13984-03
New Features in the Cisco MWR 1900 Router with Cisco Release 12.2 MC Software
Step 3
Upgrade the current configuration by entering the upgrade rom-monitor command as shown in the
following example:
following example:
Router# upgrade rom-monitor file slot0:MWR1900_RM2.srec
Wilma-2#upgrade rom-monitor file slot0:MWR1900_RM2.srec.122-8r.MC3
This command will reload the router. Continue? [yes/no]:y
Step 4
Press Enter to continue. The router begins downloading the ROMMON image. The router
automatically reboots.
automatically reboots.
ROMMON image upgrade in progress
Erasing boot flash
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Programming boot flash pppp
Now Reloading
System Bootstrap, Version 12.2(20010915:181836) DEVELOPMENT SOFTWARE
Copyright (c) 1994-2001 by cisco Systems, Inc.
Running new upgrade for first time
System Bootstrap, Version 12.2(8r)MC3, RELEASE SOFTWARE (fc1)
TAC Support:http://www.cisco.com/tac
Copyright (c) 2002 by cisco Systems, Inc.
mwr1900 processor with 131072 Kbytes of main memory
Main memory is configured to 64 bit mode with parity disabled
Upgrade ROMMON initialized
rommon 1 >
New Features in the Cisco MWR 1900 Router with Cisco Release
12.2 MC Software
12.2 MC Software
The software running on the Cisco MWR 1900 router consists of two components: Cisco IOS software
running on the MIPs-based route processor portion of the router hardware, and microcode running on
the Cisco network processor, also known as Parallel eXpress Forwarding (PXF). Because the Cisco
MWR 1900 router is designed specifically for use in an IP-RAN in the BTS, it is customized for
performance, high-availability, quality of service, and link efficiency.
running on the MIPs-based route processor portion of the router hardware, and microcode running on
the Cisco network processor, also known as Parallel eXpress Forwarding (PXF). Because the Cisco
MWR 1900 router is designed specifically for use in an IP-RAN in the BTS, it is customized for
performance, high-availability, quality of service, and link efficiency.
For detailed descriptions of each of these features, see the Cisco MWR 1900 Mobile Wireless Edge
Router Software Configuration Guide.
Router Software Configuration Guide.
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Cisco IOS Software Features
Cisco IOS software function added for the Cisco MWR 1900 router IP-RAN application include:
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Redundancy logic
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Failover logic
–
Relay control
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Diagnostic functions