Cisco Cisco IOS Software Release 12.2(8)YN Notas de publicación
3
Hardware Supported
OL-3406-01 Rev E0
System Requirements
Hardware Supported
Cisco IOS Release 12.2(8)YN supports ASIs and MRPs in a Cisco ICS 7750. See
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.
1.
In addition to the Cisco IOS software listed above, each software bundle contains the following software: Cisco IOS software for the system switch
processor (SSP) card, ICS System Manager, ICS Core Software, and system alarm processor (SAP) software. The x.x.x in the system software bundle
name represents the release number. For example, for release 2.5.0, the name of the bundle containing the IP/Voice Plus image would be S77a-2.5.0.
processor (SSP) card, ICS System Manager, ICS Core Software, and system alarm processor (SAP) software. The x.x.x in the system software bundle
name represents the release number. For example, for release 2.5.0, the name of the bundle containing the IP/Voice Plus image would be S77a-2.5.0.
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 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
ASI 81
MRP3-8FXS
A voice-and-data-capable router that can carry voice traffic over an IP
network and can link small-to- medium-size remote Ethernet LANs to
central offices over WAN links (depending on the type of card installed
in its WIC/VIC/VWIC slot) and can support connections to analog
telephones, fax machines, and polycoms. It also has two PVDM slots.
The MRP3-8FXS has onboard flash memory.
network and can link small-to- medium-size remote Ethernet LANs to
central offices over WAN links (depending on the type of card installed
in its WIC/VIC/VWIC slot) and can support connections to analog
telephones, fax machines, and polycoms. It also has two PVDM slots.
The MRP3-8FXS has onboard flash memory.
•
Eight FXS ports
•
One slot that supports the
data and voice interface
port types listed in
data and voice interface
port types listed in
MRP3-8FXOM1
A voice-and-data-capable router that can carry voice traffic over an IP
network and can link small-to- medium-size remote Ethernet LANs to
central offices over WAN links (depending on the type of card installed
in its WIC/VIC/VWIC slot) and can support the connection of eight
analog trunks between a Central Office (CO) and an IP telephony
system. It also has two PVDM slots and onboard flash memory.
network and can link small-to- medium-size remote Ethernet LANs to
central offices over WAN links (depending on the type of card installed
in its WIC/VIC/VWIC slot) and can support the connection of eight
analog trunks between a Central Office (CO) and an IP telephony
system. It also has two PVDM slots and onboard flash memory.
•
Eight FXO ports
•
One slot that supports the
data and voice interface
port types listed in
data and voice interface
port types listed in
ASI 160
MRP3-16FXS
An analog gateway that supports connections to telephones, fax
machines, and polycoms. It also has two PVDM slots. The
MRP3-16FXS has onboard flash memory.
machines, and polycoms. It also has two PVDM slots. The
MRP3-16FXS has onboard flash memory.
Sixteen FXS ports