Other Network Architecture Subjects

Hi Techguys,I have Core switch with NTP Master and Layer 2 switch is client for NTP Time synchronization. Clock is synchronized but time in not correct on the client.CORE configuration:Interface loopback54 (172.16.10.254)ntp broadcast version 2ntp so...

Hello All. I have EHWIC-4G-LTE-G in Cisco 1921 and problem: #sho invNAME: "CISCO1921/K9", DESCR: "CISCO1921/K9 chassis, Hw Serial#: FGLxxxx, Hw Revision: 1.0"PID: CISCO1921/K9 , VID: V05 , SN: XXXXNAME: "4G WWAN EHWIC - Global Multimode LTE/DC-HSPA+/...

Hi,I am trying to make Android ACTS setup for WiFi testing. I tried with setup as below:Android DUT (debug) <=> Ubuntu Machine + Python + ACTS "tools /test/connectivity" <=> Cisco WLC2504 <=> Cisco AIR-CAP2602I-A-K9  As per the config json files, Acc...

I have an EHWIC-4G-LTE-A I am using to connect to an LTE/HSPA provider (non ATT) and am able to receive an IP from the ISP, however I'm not able to ping out of the interface to the internet nor am I able to ping the interface IP. I'm about to check w...

Hello,  so I need some serious help here! Ok so not just me, but your help would be helping more then me.  Background, ok so I am a student at Melbourne Australia’s tafe (adult education) holmesglen campus.  Due to COVID-19 situation we have been all...

Hi Guys,I found some problem in my lab.When I attach switch between two routers. Router doesn't form HSRP Completely as appear bellow (Standby Router is unknown). My network working good (but my VPC at far right not consistent when choosing DG. I che...

Hi, On a new Cisco C1000 switch, what is the purpose of the above policy-map as part of the auto qos, from what i can see even when its assigned to a client-facing interface there are no actions other than identifying the traffic, am i missing someth...

I have been tasked with securing a SCADA LAN with many devices/app's that need to talk outside of this subnet. I thought that an easy way to build the ACL would be to use an ACL like "permit ip any any log" and then slowly add the lines as they appe...

Hi, I would appreciate if someone can help to advise what does it mean by "interface resets" when sh int fa0/43 is entered in the prompt. I encountered 2 interface resets(below is the output), what is the cause of it?Please advise. ThankschristinaC29...

Dear Team, When we configure ASR1006-X with EPA-2X40GE and QSFP-40G-SR4-S, does this interface supports (QSFP-40G-SR4-S) MPO to LC type splitter (4 X 10G)?

Dear Team ; we have cisco prime infrastructure appliance , when we type the password of shell account to access Linux , we get this issue  " % Error : invalid shell access password " , how to reset it thanks in advance for help  

I am looking for a CAD file for the following switch, if anyone can get me the file asap that would be amazing.  this is a rush design. IE-1000-4P2S-LM