About from88

from88 · 05-05-2026

Has anyone disassembled an NCS 5500 series router? Is it hard to reach the SSD ? I've got the old NCS-5501-SE, the warranty and support is expired, and we started to get: `SSD Device reached 101% of expected lifetime` messages.IOS-XR version: 25.2.2T...

from88 · 04-29-2026

Hello,Got NCS from the companys basement. First i was thinking that the aproach to get would be 6.6.3 > 7.1.2 > 7.5.2 > 7.7.21 > 25.2.2, but them started to see different opinions on the internet.Can someone say which is the safest upgrade path to ge...

from88 · 09-12-2024

Hello,I need 1x Ipsec router with 2x10G SFP interfaces, which would support ~4-5gb/s throughput of tunneled IPSec traffic. With no need of anything like DNA, just basic routing and ipsec f-nality.The one we looked for was: Cisco 8300-1N1S-4T2X, but t...

from88 · 06-03-2024

Hello, have couple of NCS-5501-SE (version 7.5.2) routers. I would like to reset the current configuration.What would be the most recommended way ? Do commit replace is still relevant for resetting the configuration ?I've read that some people are do...

from88 · 10-18-2023

hello,We've and old pair of N9K-C9372PX-E (7.0(3)I7(8)) running Straight Through VPC with lots of FEX devices. We're planning to update it to nxos.9.3.12.bin.Everything is prepared, but we found out that there're some strange traffic on VPC Peer-link...

from88 · 04-29-2026

thank you very much, i believe this method: Disaster Recovery Using Manual iPXE Bootwould work also instead of using USB ?

from88 · 09-12-2024

thanks, now i'm confused - here it seems: That Cisco 8300-1N1S-4T2X supports ~5Gb/s IMIX crypto performance.

from88 · 10-18-2023

the data traffic in ethanalyzer, really ?The bad thing was that we didn't know the IP neither MAC. i think that old software running is buggy, with a help of SPAN we noticed that to one particular destination the traffic is comming via VPC link, even...

from88 · 10-18-2023

Thanks, yes, but it shows only control plane traffic, and it doesnt show the source interface of the packet, or it does ?

from88 · 07-17-2023

thank you, i already checked that post, i need someone's confirmation if it differs or not. Because in the practice line default configuration seems like to applies on console line, without using line console.

Member Since	‎04-29-2010 12:47 PM
Date Last Visited	‎05-05-2026 05:03 AM
Posts	336
Total Helpful Votes Received	57

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User Activity

Change the SSD drive on NCS 5500 router

NCS-5501-SE safe upgrade path from 6.6.3 version

Ipsec router with 2x10G SFP ports, which would support ~5gb/s IPSec

clearing current configuration of NCS-5501-SE

Strange VPC Nexus traffic

Re: NCS-5501-SE safe upgrade path from 6.6.3 version

Re: Ipsec router with 2x10G SFP ports, which would support ~5gb/s IPSe

Re: Strange VPC Nexus traffic

Re: Strange VPC Nexus traffic

Re: line default vs line console