10 Pbps bw for RSPV-TE on IOS-XR

Just upgraded my RSVP-TE tunnels to 10 Pbps bandwidth in Cisco IOS XR. So much bandwidth for… traffic engineering activities! (It’s not a single interface, but your tunnels have never had more room.)

Check out: cs.co/63320AheBg

#CiscoDevNet #IOSXR #pushdastuff

Cisco IOS XR Vulnerability: The BGP Bug That Crashed the Party! A Cisco IOS XR flaw allows unauthenticated attackers to crash the BGP process on routers with a well-aimed BGP update. If you ever wanted to take down a carrier-grade router with the precision of a pro bowler, now’s your chance—just keep your AS_CONFED_SEQUENCE under 254 or face a DoS strikeout.

Cisco IOS XR Vulnerability: The BGP Bug That Crashed the Party!

Cisco IOS XR flaw spells trouble for BGP processes. Learn how a crafty hacker could turn your router into a paperweight! #Cisco #IOSXR #BGP #SecurityFlaw
thenimblenerd.com?p=1039943

Understanding the Cisco IOS XR Vulnerability: CVE-2025-20115 | The DefendOps Diaries Explore the critical Cisco IOS XR vulnerability CVE-2025-20115 affecting BGP, its impact, and mitigation strategies for network security.

Understanding the Cisco IOS XR Vulnerability: CVE-2025-20115

#cisco
#iosxr
#bgpvulnerability
#networksecurity
#cyberthreats

projects below you can see some of the community projects I created/actively maintaining: AS 112 - world wide project to sinkhole RFC 1918 DNS traffic locally within countries/geos and avoid slamming DNS roo...

Annual reminder: I'm running free projects for networking community - BGP feeds with bogons, FlowSpec, country/geo, full IPv4/IPv6 global table, RPKI RSes and AS112 sinkholes. All documented here: lukasz.bromirski.net/projects/ #bgp #as112 #anycast #freebsd #iosxr #xrv9000 #pushdastuff