Good day,I've just making a mistake by enable aaa login default local without setting any user/secret in my 2960L-24PS-LL.So now switch asks for authentification. Is there any possability to log in using some special credentials? Or there is just one...
Forum Posts
Hi Guys, I have a strange issue with several WS-3850-24XS switches. Recently we have upgraded 14 WS-3850-24XS switches from version 16.3.7 to 16.6.7. After the upgrade of the switches we noticed on 5 out of 14 devices that several interfaces (between...
Hi AllCan anyone tell me what the most popular and best method that people are using for datacentre interconnects?From what I read, the flavour of the month now seems to be vxlan evpn, rather than otv etc.Is this the case?Also, I believe that the evp...
Hi Everyone, recently I was asked to troubleshoot a networking issue, that I got stumped with. A customer that I work with, got complaints about slow file access, so we began digging. Drilling it down to, the problem seems to be related to QoS. Follo...
Resolved! Catalyst 9300 Boot Time
Does anyone know what is the typical boot time for Catalyst 9300 Series switch (no stack and in stack)? Thanks.
Hi AllWhat are most people doing for QOS on their core switches these days?A few years back it was always said to honour only and not do anything else, as there should be no bottlenecks in the core.
I have a WS-C3850-24P that I need to fully load via PoE. I need to do this to test a power supply (like a UPS) that in turn powers the switches power supplies. I have a 715W and 1100W PSU in my PoE switch. This should afford me the full 720W PoE budg...
I am wondering what the best practice is for a control policy for the event "event inactivity-timeout-match-all" and what the differences are between using "clear-session" and "unauthorize".The Command Reference for IOS XE gives an example for both "...
Resolved! Prefix-list
Hello all,I am trying to redistribute static route into the ospf and use prefix-list.I have 20 static routes need to be advertised through the prefix-list and all the subnets are have different subnet masks. for example they have /8, /24, /26, , /27,...
Hi using the following topology I was able to correctly assign the routing for both R1 and R2 but for router #3 I'm having a little trouble with the route required. R1 I have rip activated, R2 has an standard static route to 172.18.1.0 (Lo50), a defa...
Can anyone provide me a Visio Stencil of N3K-C3524P-10GX
Resolved! where to configure storm-control?
Hello friends, from what I understand storm-control only filters inbound broadcasts. In the topology I have attached, does anyone recommend the best place to configure storm control? we have a lot of building access switches and recently had a bro...
Resolved! Switch management - best practice
Network infrastructure consists of multiple stores connected with MPLS, everything back hauled to our data center for internet and resources. Every store has a router and a switch on premise, except for one which i will get to in a moment. Every rout...
Resolved! Distribution switch question
Hello, I have a question (first of many). I should mention that I'm new to networking so I apologize in advance if my question is stupid or does not make sense. I'm trying to understand how multiple switches can connect to a single switch (what i bel...
Hello, we are planning to redesign our internet and this time instead of leveraging the dist/core switch for connecting the firewall and WAN throught L2/L3, there was a suggestion made to place a breakout switch between the core switch, the firewalls...
