# Last Modified Date: 01/10/23-05:08:23
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#
# Readme for SMU asr9k-x64-7.4.2.CSCwb23263
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# Copyright (c) 2023 by Cisco Systems, Inc.
# All rights reserved.
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Date Generated:          Tue Jan 10 01:59:00 PST 2023

Owner:                   shijwel

Name:                    asr9k-x64-7.4.2.CSCwb23263

Package(s):              iosxr-fwding

Compressed File Size:    3716433 bytes

Uncompressed File Size:  3716433 bytes

DDTS:                    CSCwb23263

Description:             Cisco IOS XR Software Cisco Discovery Protocol Denial of Service Vulnerability

RPMS: 
	asr9k-iosxr-fwding-64-2.0.0.6-r742.CSCwb23263.x86_64.rpm 4390fb4518aeb2df16fe7f9c45ae6221
	
Pre-requisites:          None

Supercedes:              
          asr9k-x64-7.4.2.CSCwa22190   Full
          asr9k-x64-7.4.2.CSCwb03427   Full
          asr9k-x64-7.4.2.CSCwb43036   Full
          asr9k-x64-7.4.2.CSCwc53285   Full
          asr9k-x64-7.4.2.CSCwd89410   Full

Incompatibility:         

Restart Type:            dependent

Cards:                   None

MD5:                     4390fb4518aeb2df16fe7f9c45ae6221

Install Method:          ISSU

SMU Install Impact:      Hitless;

**********************************************************
CONSTITUENT SMU DETAILS:

Source Packages:         iosxr-fwding
Pre-requisites:          
    
SMU Tar Contents:    
    cdp@smu_r74x_7_4_2/2
    ipv4/dhcpd@smu_r74x_7_4_2/3 (carry over)
    ipv6/new-dhcpv6d@smu_r74x_7_4_2/2 (carry over)
    subscriber/infra/srg-client@smu_r74x_7_4_2/2 (carry over)
    subscriber/infra/vaccess@smu_r74x_7_4_2/2 (carry over)
    traffmon/netflow@smu_r74x_7_4_2/2 (carry over)

SMU Install Questions:
----------------------
1- Console/error messages during SMU activation/deactivation?  Please specify the safe messages to ignore
NA

2- Are there any side effects to this SMU that require workaround? (for example AAA SMU requiring exit out of current session and reconnecting after install).  If so what?
NA

SMU Caveats:
NA
ISSU SMU Caveats and Information:
Please refer to the following link for caveats and limitations on ISSU SMUs: http://www.cisco.com/web/Cisco_IOS_XR_Software/index.html


