SG300-10MP Console not working

Hello everyone,I recently acquired a Cisco SG300-10MP from a second hand electronic store and was trying to setup it up for my home lab. I am relatively new to all this and ran into a problem trying to connect the console via PuTTy.  For the session ...

newby just trying to learn I am looking for firmware for a SG300‑10PP

Hello, I am fairly new to working on switches and I am I am looking for firmware for a SG300‑10PP sx300_fw‑1.4.11.5.ros and sx300_lang‑1.4.11.5.lngI have a SG300-10PP I am setting up on my homelab, some of the command I learned at work does not work ...

UCCX 11.6 Finesse Login Failed Authorization failed

When I try to log in an agent on the Finesse server of UCCX 11.6, I get this error:Authorization failed. Contact your system administratorWhere's the problem coming from?Also, our CUCM version is 11.5

Cisco 7975 – TFTP Timeout / Trust List Update Failed – Unable to Regis

HiI am experiencing a registration issue with a Cisco IP Phone 7975 on CUCM 12.5.1.10000-22 (Evaluation Mode).The phone successfully receives an IP address via DHCP and is placed in the Voice VLAN. DHCP Option 150 correctly points to the CUCM/TFTP se...

ASR9K (RSP440-SE, VSM-500) on IOS-XR 6.4.2 SP10. PPPoE sessions drop

Добрый день. У меня возникла проблема с разрывом PPPoE-сессий; я приложил логи. Буду признателен, если вы подскажете, как решить эту проблему.   

Unable to SSH to Cisco catalyst 9K in devnet platform

Even thought eh username ad password is correct, I can't able to SSH into the devnet Cisco catalyst 9K device.

Cisco 9300 switches loosing port configuration after upgrading using S

We just upgraded our Cisco CC to 2.3.7.11 and noticed that when we upgrade our Cisco 9300 switches running in a stack using swim from 17.15.5 to 17.15.6, after the reboot when the switches come back online the are missing the port configuration for s...

IPsec Anti-Replay Errors on ISR 4451 Across Multiple ISPs

Good afternoon,We are experiencing massive and persistent anti-replay errors:%IPSEC-3-REPLAY_ERROR: IPSec SA receives anti-replay error, DP Handle 11, src_addr 192.168.46.5, dest_addr 192.168.46.3, SPI 0x96ddd296 QFP:0.0 Thread:002 TS:000236450936231...

ISIS on SDA

Hello,Why is IS-IS level-1 not used in SDA, instead of level-1-2? Why on an SDA site we need to mantain a level-2 adjacency and database too, if we can just have everything on the same area? In what production scenario do we benefit from level1-2 on ...

Catalyst Center – Monitoring Utilization of Switch Sub-Interfaces

I have a requirement to monitor the input/output utilization of sub-interfaces configured on Cisco switches using Cisco Catalyst Center (Version 2.3.7.9)For example, we have sub-interfaces such as:GigabitEthernet1/0/1.50GigabitEthernet1/0/1.100Gigabi...

WLC 2504 dot1x

I was successfull create SSID with 802.1x on WLC 9800 with WPA2 and 802.1x as shown in below picture But i create same thing on WLC 2504 then when endpoint try connect to this SSID there is no option connect using certificate? I only prompting usern...

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Networking Success Capsules | Video Series

Welcome to our Cisco Networking – Success Capsules! This program includes content that facilitates an adoption plan, which can be utilized based on each company's needs and the stage of implementation you are in. It consists of on-demand content for...