Cisco Cisco IOS Software Release 12.2(13)ZH
3
Release Notes for Cisco IOS Release 12.2(13)ZH on the Cisco ICS 7750
OL-12252-01
System Requirements
Hardware Supported
Cisco IOS Release 12.2(13)ZH supports ASIs and MRPs in a Cisco ICS 7750. See
for a
description of the processor cards which are supported in the Cisco ICS 7750.
Processor Cards
lists the processor cards that can be used in the Cisco ICS 7750.
Reduced-IP/
Analog Voice
Plus
Analog Voice
Plus
4
ics7700-sv12y10-mz
ICS-7750-AV
16MB
Not
applicable
applicable
64 MB
RAM
Reduced-IP/
Voice Plus
Voice Plus
ics7700-sv3y10-mz
ICS-7750-DV
16MB
Not
applicable
applicable
64 MB
RAM
1.
FXS = Foreign Exchange Station.
2.
Flash memory is not used for the Cisco IOS image on ASIs and MRP200s. Since onboard flash is not available on ASIs and MRP200s, a Cisco IOS
compressed image resides on the system processing engine (SPE) and is downloaded to the RAM of each ASI or MRP200 before image decompression.
compressed image resides on the system processing engine (SPE) and is downloaded to the RAM of each ASI or MRP200 before image decompression.
3.
You can upgrade ASI or MRP card memory to 80 MB, 96 MB, or 128MB by installing a dual in-line memory module (DIMM) in the card DIMM slot.
For memory upgrade instructions, refer to
For memory upgrade instructions, refer to
4.
This image comprises one of the voice-only packages, and does not include data networking support.
Table 1
Available Software Images and Memory Requirements for ASIs and MRPs (continued)
Platform
Image Name
Image
Software
Bundles
Bundles
Required
Flash
Memory for
the MRP300,
MRP3-8FXS
Flash
Memory for
the MRP300,
MRP3-8FXS
1
,
MRP3-16FXS
Required
Flash
Memory for
the
MRP200,
ASI81,
ASI160
Flash
Memory for
the
MRP200,
ASI81,
ASI160
2
Required
DRAM
Memory
DRAM
Memory
3
Runs
From
From
Table 2
Cisco ICS 7750 Processor Cards
Card
Card Description
Port Description
SPE
A single-board computer that runs system software applications such as
ICS System Manager and Cisco CallManager.
ICS System Manager and Cisco CallManager.
•
SPE200
1
: No front-panel
ports.
•
SPE310: Front-panel
ports for video,
keyboard, and universal
serial bus (USB).
ports for video,
keyboard, and universal
serial bus (USB).
MRP200
MRP300
A voice-and-data-capable router that can carry voice traffic over an IP
network and can link remote Ethernet LANs to central offices over
WAN links. The multiservice route processor has two slots that support
combinations of WAN interface cards (WICs), voice WAN interface
cards (VWICs), and Voice interface cards (VICs). It also has two slots
to support Packet Voice Data modules (PVDMs). Five versions of
PVDMs are available. The MRP 300 has onboard flash memory.
network and can link remote Ethernet LANs to central offices over
WAN links. The multiservice route processor has two slots that support
combinations of WAN interface cards (WICs), voice WAN interface
cards (VWICs), and Voice interface cards (VICs). It also has two slots
to support Packet Voice Data modules (PVDMs). Five versions of
PVDMs are available. The MRP 300 has onboard flash memory.
Supports the data and voice
interface port types listed in
interface port types listed in