About schwarzenbachcyb

schwarzenbachcyb · 04-22-2024

Is it known what the trigger is? we have about 100x ISR1k with this software version but only a few have this bug.

schwarzenbachcyb · 06-18-2023

Hi I need to know, if I can create a layer2 bridge-domain and apply them to multiple router ports on a Cat8300 (running in the IOS-XE mode). For example something like this: interface bdi 100 ip address 10.10.10.1 255.255.255.0 interface giga...

schwarzenbachcyb · 05-03-2023

Hi all I would load to add a specific configuration from a txt-file to a running Cisco Nexus 3600/9000 switch. Not overwriting the whole current configuration, but add the configuration from the configuration file. For example, I have a running nexus...

schwarzenbachcyb · 08-22-2022

Hi DMVPN Pros Maybe a DMVPN hero can help me out. I have a DMVPN setup with multiple spokes that are behind the same CGN (mobile 4G network). So there is a possibility that 2 CPEs may have the same public IP address after processing the CGN. Is this ...

schwarzenbachcyb · 09-08-2021

Hi all I have a few ASR920 in my network and have noticed several times that an IOS file download to the local flash is extremely slow. It doesn't matter if the ASR920 is connected to a 100Mbit or 10G link and if the source is FTP or SCP.For the down...

schwarzenbachcyb · 07-30-2024

Is this still not supported?

schwarzenbachcyb · 05-03-2023

are you 100% sure? But you links are helpful.

schwarzenbachcyb · 08-23-2022

Thank you for the document. The document describes the Spoke-to-Spoke Tunnels. What I like to know is, if the Spoke-to-Hub tunnels will also have problems, if two Spokes are translated to the same public IP address.

schwarzenbachcyb · 08-22-2022

The more routers I have, the greater the probability that two will get translated to the same Public IP from the ISP, when he is doing CGN.

schwarzenbachcyb · 04-01-2021

Maybe CoPP is what you are looking for? "The CoPP feature improves security on your device by protecting the CPU from unnecessary traffic and denial of service (DoS) attacks. It can also protect control traffic and management traffic from traffic dro...

Member Since	‎07-19-2013 07:37 AM
Date Last Visited	‎04-07-2025 08:43 AM
Posts	46
Total Helpful Votes Received	22

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CSCwf23291 - ISR1k: RSA keys /SSH lost after reload

bridge-domain on Catalyst 8300

NXOS add configuration from file

DMVPN and CGN (or NAT in general)

ASR920 file copy is extremely slow

Re: IPv6 Routing: Multiprotocol BGP Link-Local Address Peering - Cisco

Re: NXOS add configuration from file

Re: DMVPN and CGN (or NAT in general)

Re: DMVPN and CGN (or NAT in general)

Re: Catalyst 9300 PSP (protocol storm protection)