What's New in Cisco IOS XR Release 7.9.2
Cisco IOS XR Release 7.9.2 is a maintenance release for Cisco NCS 560 Series routers. There are no new software features or hardware introduced in this release.
For more details on the Cisco IOS XR release model and associated support, see Guidelines for Cisco IOS XR Software.
Caveats
Bug ID |
Headline |
---|---|
Issues with replace pattern when interface is configred under dhcp ipv4 |
|
BGP VPNv4 prefix with ATTR_SET is not installed in VRF routing table |
Release Package
This following table lists the Cisco IOS XR Software feature set matrix (packages) with associated filenames.
Visit the Cisco Software Download page to download the Cisco IOS XR software images.
Composite Package |
||
---|---|---|
Feature Set |
Filename |
Description |
Cisco IOS XR IP Unicast Routing Core Bundle |
ncs560-mini-x-7.9.2.iso |
Contains base image contents that includes:
|
Cisco IOS XR Manageability Package |
ncs560-mgbl-1.0.0.0-r792.x86_64.rpm |
Telemetry, Extensible Markup Language (XML), Parser, and HTTP server packages, NETCONF, YANG Models, gRPC. |
Cisco IOS XR OSPF package |
ncs560-ospf-1.0.0.0-r792.x86_64.rpm |
Supports OSPF |
Cisco IOS XR Security Package |
ncs560-k9sec-1.0.0.0-r792.x86_64.rpm |
k9sec is needed for IPsec or MACsec and Dot1x and for basic crypto services such as Decryption, Secure Shell (SSH), Secure Socket Layer (SSL), and Public-key infrastructure (PKI). |
Multicast Package |
ncs560-mcast-1.0.0.0-r792.x86_64.rpm |
Supports Multicast Supports Automatic Multicast Tunneling (AMT), IGMP Multicast Listener Discovery (MLD), Multicast Label Distribution Protocol (MLDP), Multicast Source Discovery Protocol (MSDP) and PIM. |
Cisco IOS XR ISIS package |
ncs560-isis-1.0.0.0-r792.x86_64.rpm |
Supports Intermediate System to Intermediate System (IS-IS). |
Cisco IOS XR USB Boot Package |
ncs560-usb_boot-7.9.2.zip |
Supports Cisco IOS XR USB Boot Package |
Cisco IOS XR MPLS Package |
ncs560-mpls-1.0.0.0-r792.x86_64.rpm ncs560-mpls-te-rsvp-1.0.0.0-r792.x86_64.rpm |
Supports MPLS and MPLS Traffic Engineering (MPLS-TE) RPM. Label Distribution Protocol (LDP), MPLS Forwarding, MPLS Operations, Administration, and Maintenance (OAM), Link Manager Protocol (LMP), Optical User Network Interface (OUNI) and Layer-3 VPN. Cisco IOS XR MPLS-TE and RSVP Package MPLS Traffic Engineering (MPLS-TE) and Resource Reservation Protocol (RSVP). |
Cisco IOS XR LI Package |
ncs560-li-1.0.0.0-r792.x86_64.rpm |
Lawful Intercept |
Cisco IOS XR EIGRP Package |
ncs560-eigrp-1.0.0.0-r792.x86_64.rpm |
(Optional) Includes EIGRP protocol support software |
Determine Software Version
Log in to the router and enter the show version command.
RP/0/RP0/CPU0:NCS560#show version
Cisco IOS XR Software, Version 7.9.2
Copyright (c) 2013-2023 by Cisco Systems, Inc.
Build Information:
Built By : deenayak
Built On : Thu Jun 29 00:25:59 PDT 2023
Built Host : d8cf001fcc35
Workspace : /auto/srcarchive16/prod/7.9.2/ncs560/ws
Version : 7.9.2
Location : /opt/cisco/XR/packages/
Label : 7.9.2
cisco NCS-560 () processor
System uptime is 2 hour, 27 minutes
Determine Firmware Support
Log in to the router and enter the show fpd package command to know the release image.
RP/0/RP0/CPU0:Router#show fpd package
=============================== ================================================
Field Programmable Device Package
================================================
Req SW Min Req Min Req
Card Type FPD Description Reload Ver SW Ver Board Ver
=================== ========================== ====== ======= ======== =========
--------------------------------------------------------------------------------
A900-IMA-8Z-L-CC IMFPGA YES 1.50 1.50 0.0
--------------------------------------------------------------------------------
A900-IMA8CS1Z-CC IMFPGA YES 1.113 1.113 0.0
--------------------------------------------------------------------------------
A900-IMA8CS1Z-M IMFPGA YES 1.113 1.113 0.0
--------------------------------------------------------------------------------
A900-IMA8Z IMFPGA YES 17.05 17.05 0.0
--------------------------------------------------------------------------------
A900-IMA8Z-CC IMFPGA YES 17.05 17.05 0.0
--------------------------------------------------------------------------------
A900-IMA8Z-L IMFPGA YES 1.50 1.50 0.0
--------------------------------------------------------------------------------
A900-PWR1200-A DCA-PriMCU(A) NO 0.11 0.11 0.0
DCA-SecMCU(A) NO 1.04 1.04 0.0
--------------------------------------------------------------------------------
A900-PWR1200-D LIT-PriMCU(A) NO 2.04 0.04 0.0
LIT-SecMCU(A) NO 1.27 1.27 0.0
--------------------------------------------------------------------------------
A907-FAN-E PSOC(A) NO 1.65 1.65 0.0
PSOC(A) NO 1.66 1.66 0.4
--------------------------------------------------------------------------------
A907-FAN-H PSOC(A) NO 1.65 1.65 0.0
--------------------------------------------------------------------------------
N560-4-FAN-H PSOC(A) NO 177.02 177.02 0.0
--------------------------------------------------------------------------------
N560-4-FAN-H-CC PSOC(A) NO 177.02 177.02 0.0
--------------------------------------------------------------------------------
N560-4-FAN-H-R PSOC(A) NO 177.02 177.02 0.0
--------------------------------------------------------------------------------
N560-4-PWR-FAN PSOC(A) NO 177.08 177.08 0.0
--------------------------------------------------------------------------------
N560-4-PWR-FAN-CC PSOC(A) NO 177.08 177.08 0.0
--------------------------------------------------------------------------------
N560-4-PWR-FAN-R PSOC(A) NO 177.08 177.08 0.0
--------------------------------------------------------------------------------
N560-4-RSP4 ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.67 0.67 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
N560-4-RSP4-CC ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.67 0.67 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
N560-4-RSP4E ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.67 0.67 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
N560-4-RSP4E-CC ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.67 0.67 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
N560-FAN-H PSOC(A) NO 2.02 2.02 0.0
--------------------------------------------------------------------------------
N560-IMA-8Q/4L IMFPGA YES 1.27 1.27 0.0
--------------------------------------------------------------------------------
N560-IMA1W CFP2-D-DCO NO 38.27397 38.27397 0.0
CFP2-DE-DCO NO 38.27397 38.27397 0.0
CFP2-DET-DCO NO 38.27397 38.27397 0.0
CFP2-DETS-DCO NO 38.27397 38.27397 0.0
CFP2-DS-DCO NO 38.27397 38.27397 0.0
CFP2-DS100-DCO NO 38.27397 38.27397 0.0
IMFPGA YES 1.28 1.28 0.0
--------------------------------------------------------------------------------
N560-IMA2C IMFPGA YES 6.06 6.06 0.0
--------------------------------------------------------------------------------
N560-IMA2C-CC IMFPGA YES 6.06 6.06 0.0
--------------------------------------------------------------------------------
N560-IMA2C-DD IMFPGA YES 1.28 1.28 0.0
QDD_100_FW_P0 NO 61.23 61.23 0.0
QDD_100_FW_P1 NO 61.23 61.23 0.0
--------------------------------------------------------------------------------
N560-IMA2C-L IMFPGA YES 1.28 1.28 0.0
--------------------------------------------------------------------------------
N560-PWR1200-D-E QCS-PriMCU(A) NO 1.82 1.82 0.0
QCS-SecMCU(A) NO 1.84 1.84 0.0
--------------------------------------------------------------------------------
N560-RSP4 ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.78 0.78 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
N560-RSP4-E ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.78 0.78 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
--------------------------------------------------------------------------------
NCS4200-1T16G-PS IMFPGA YES 1.113 1.113 0.0
--------------------------------------------------------------------------------
NCS4200-2H-PQ IMFPGA YES 6.06 6.06 0.0
--------------------------------------------------------------------------------
NCS4200-8T-PS IMFPGA YES 17.05 17.05 0.0
--------------------------------------------------------------------------------
NCS4216-F2B-FAN PSOC(A) NO 44.08 44.08 0.0
--------------------------------------------------------------------------------
NCS4216-RSP-800 ADM(A) NO 1.06 1.06 0.0
IOFPGA(A) YES 0.01 0.01 0.0
PRIMARY-BIOS(A) YES 0.21 0.21 0.0
SATA(A) NO 2.10 2.10 0.0
SATA_MAR(A) NO 1.30 1.30 0.0
Log in to the router and enter the show hw-module fpd command to know the current version.
RP/0/RP0/CPU0:Router#show hw-module fpd
Auto-upgrade:Enabled
FPD Versions
==============
Location Card type HWver FPD device ATR Status Running Programd
-----------------------------------------------------------------------------------------
0/2 A900-IMA8CS1Z-M 0.0 IMFPGA CURRENT 1.113 1.113
0/4 A900-IMA8CS1Z-M 0.0 IMFPGA CURRENT 1.113 1.113
0/5 N560-IMA-8Q/4L 0.0 IMFPGA CURRENT 1.27 1.27
0/7 N560-IMA2C 0.0 IMFPGA CURRENT 6.06 6.06
0/9 N560-IMA-8Q/4L 0.0 IMFPGA CURRENT 1.27 1.27
0/10 A900-IMA8Z-L 0.0 IMFPGA CURRENT 1.50 1.50
0/11 A900-IMA8Z 0.0 IMFPGA CURRENT 17.05 17.05
0/RP0 N560-RSP4-E 0.0 ADM CURRENT 1.06 1.06
0/RP0 N560-RSP4-E 0.0 IOFPGA CURRENT 0.78 0.78
0/RP0 N560-RSP4-E 0.0 PRIMARY-BIOS CURRENT 0.21 0.21
0/RP0 N560-RSP4-E 0.0 SATA CURRENT 2.10 2.10
0/RP1 N560-RSP4-E 0.0 ADM CURRENT 1.06 1.06
0/RP1 N560-RSP4-E 0.0 IOFPGA CURRENT 0.78 0.78
0/RP1 N560-RSP4-E 0.0 PRIMARY-BIOS CURRENT 0.21 0.21
0/RP1 N560-RSP4-E 0.0 SATA CURRENT 2.10 2.10
0/FT0 A907-FAN-E 1.0 PSOC CURRENT 1.65 1.65
Important Notes
-
Prior to Cisco IOS XR Release 7.2.1, a segment of an explicit segment list can be configured as an IPv4 address (representing a Node or a Link) using the index indexaddress ipv4 address command.
Starting with Cisco IOS XR Release 7.2.1, an IPv4-based segment (representing a Node or a Link) can also be configured with the new index index mpls adjacencyaddress command. The configuration is stored in NVRAM in the same CLI format used to create it. There is no conversion from the old CLI to the new CLI.
Starting with Cisco IOS XR Release 7.9.1, the old CLI has been deprecated. Old configurations stored in NVRAM will be rejected at boot-up.
As a result, explicit segment lists with IPv4-based segments using the old CLI must be re-configured using the new CLI.
There are no CLI changes for segments configured as MPLS labels using the index index mpls label label command.
-
If you are on a release before Cisco IOS XR Release 7.4.1, you can configure SR-ODN with Flexible Algorithm constraints using the segment-routing traffic-eng on-demand color color dynamic sid-algorithm algorithm-number command.
Starting with Cisco IOS XR Release 7.4.1, you can also configure SR-ODN with Flexible Algorithm constraints using the new segment-routing traffic-eng on-demand color color constraints segments sid-algorithm algorithm-number command.
From Cisco IOS XR Release 7.9.1, the segment-routing traffic-eng on-demand color color dynamic sid-algorithm algorithm-number command is deprecated. Previous configurations stored in NVRAM will be rejected at boot-up. (Performing In-Service Software Upgrade (ISSU) to Cisco IOS XR Release 7.9.1 will also be rejected.)
Hence, for Cisco IOS XR Release 7.9.1, you must reconfigure all SR-ODN configurations with Flexible Algorithm constraints that use the on-demand dynamic sid-algorithm with the on-demand constraints command.
Supported Transceiver Modules
For more information on the supported transceiver modules, see Transceiver Module Group (TMG) Compatibility Matrix. In the Begin your Search search box, enter the keyword NCS560 and click Enter.
Upgrading Cisco IOS XR Software
Cisco IOS XR Software is installed and activated from modular packages, allowing specific features or software patches to be installed, upgraded, or downgraded without affecting unrelated processes. Software packages can be upgraded or downgraded on all supported card types, or on a single card (node).
The upgrade document for Cisco NCS 560 router is available along with the software image in NCS560_Upgrade_MOP_7.9.2.tar file.
Production Software Maintenance Updates (SMUs)
A production SMU is a SMU that is formally requested, developed, tested, and released. Production SMUs are intended for use in a live network environment and are formally supported by the Cisco TAC and the relevant development teams. Software bugs identified through software recommendations or Bug Search Tools are not a basis for production SMU requests.
For information on production SMU types, refer the Production SMU Types section of the IOS XR Software Maintenance Updates (SMUs) guide.
Related Documentation
The most current Cisco NCS 560 router documentation is located at the following URL: