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AsyncOS 16.0.4 build 016 released 01/15/2026

Looks like AsyncOS 16.0.4 build 016 was released - which should address CVE-2025-20393  ? Skimming the release notes, I don't see "CVE-2025-20393" mentioned, nor CSCws52505, nor CSCws36549 in the linked "issues resolved links" but I'm assuming this r...

Welcoming and celebrating the VIP Class of 2026!

Welcoming and celebrating the VIP Class of 2026! We are thrilled to announce the launch of our VIP program for the Class of 2026, celebrating an extraordinary group of 59 outstanding individuals! This year, we are especially excited to welcome 11 new...

Welcome vip class 2026.png GabrielaGodoidoPrado_2-1704822913035.jpeg New-VIPs-HoF-blog-announcement-image.png guy-for-blog.png

Secure Access: DNSセキュリティ導入ガイド （編集中）

はじめに導入オプション1. Secure Client - Roaming Security Module (RSM)2. Vitual Appliance (VA)3. Network Device4. DNS fowarderAccess policyにおける利用可能なSource Identity   はじめに   導入オプション 1. Secure Client - Roaming Security Module (RSM) Secure Client の Roaming Securi...

Akira Tosa by • Cisco Employee
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XE SD-WAN: PPPoE 회선에서 Manager와의 Control Connection이 연결되지 않는 문제

2024년 10월 25일 (초판) 2024년 11월 20일 (업데이트) TAC SR Collection 주요 문제 Cisco Catalyst SD-WAN Manager와의 Control Connection을 TLOC Extension을 통해 연결하고 있는 상태에서 경로 장애 등으로 Control Connection이 다운되면 다른 WAN 회선에서 Control Connection을 재연결하지만, 전환 대상 WAN이 PPPoE 회선...

XE SD-WAN: "Critical process fman_fp_image fault" 에 의한 cEdge 재시작

2025 년 1 월 23 일 (초판) TAC SR Collection 주요 문제 cEdge 라우터가 예기치 않게 재시작하는 사건이 보고되고 있습니다. "show version" 또는 "show sdwan reboot history" 명령으로 재시작의 이유를 확인하면, 다음 내용이 표시되며, core 파일이 생성되고 있습니다. cedge # show sdwan reboot history reboot history xxxx...

XE SD-WAN: 다른 VRF에 동일한 VRF Label이 할당되는 문제

2025년1월23일 (초판) TAC SR Collection 주요 문제 Cisco SD-WAN cEdge 상에서, 다른 VRF에 동일한 VRF Label이 할당됨으로써, 원격의 WAN Edge에서 수신한 VRF宛의 패킷을 다른 VRF로 전송하여 정상적으로 통신할 수 없게 되는 경우가 있습니다. 다음은 VRF에 할당된 VRF Label을 확인한 예입니다. 본래는 고유의 VRF Label이 할당되지만, "VPN: 1"과 "VPN ...

Priority queuing on 8300 edge router

does 8300 edge router supports 8 level Priority Class Based Queuing Per IP address/subnets, ports, DSCP and ToS bits

rsona by • Community Member
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  • 1 replies
  • 0 Helpful votes

Netconf Authentication Failure

Hello,I am working on a new deployment of Catalyst Center 2.3.7.10 and the new Catalyst 9350 switches. I have used PNP to onboard the switch to catalyst center, assigned hte switch to a site and then provisioned the device which pushed down the inten...

Resolved! FTD to AWS VPN gateway IKEv2 phase 1 lifetime mismatch

I've created a VPN successfully from a Cisco FMC managed FTD (v7.4.2.4) to a AWS VPN gateway, but am having issues as the IKEv2 phase 1 SA lifetime doesn't match.  The AWS side always uses 28800 and I've configured a policy on the FTD to use 28800 se...

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