Input queue: 0/ (size/max/drops/flushes) Total output drops: 537705ĥ minute input rate 0 bits/sec, 0 packets/secĥ minute output rate 0 bits/sec, 0 packets/secĢ05902 packets input, 14924441 bytes, 0 no buffer Last clearing of "show interface" counters 2d19h Input flow-control is on, output flow-control is unsupported Hardware is Gigabit Ethernet, address is 20cf.aed9.7787 (bia 20cf.aed9.7787) Show int (I notice the output drops, has me curious) GigabitEthernet1/0/7 is up, line protocol is up (connected) Below is my latest encounter with the issue, I have two hosts behind a hub (against my will). In some cases the switches will learn the MAC's correctly but the endpoints are still unable to communicate across the network.
![cisco mac address table issue cisco mac address table issue](https://ciscoexam.online/diagram/1320-q19-expl.png)
Cisco mac address table issue upgrade#
I've been told to to upgrade the software to the latest version that came out a few weeks ago with the only resolved caveat being related to QoS. I've demonstrated to them that 3750x's and 2960x's have no issues with these legacy devices. I was just wondering if I'm the only one that has come across issues with 9200L's learning MAC addresses on legacy devices? Thus far I've found older Star TSP800II printers, older Netgear hubs (I know they shouldn't be on the network, it's not my choice), and some older medical equipment. Rule #6: Homework / Educational Questions must display effort. Rule #3: No BlogSpam / Traffic re-direction. Rule #2: No Certification Brain Dumps / Cheating. r/NetworkingJobs /r/sysadmin /r/ITCareerQuestions /r/CSCareerQuestions /r/ccna /r/juniper /r/jncia /r/ccnp /r/jncis /r/ccdp /r/jncip /r/ccie /r/ccde /r/cisco /r/jncie /r/HomeNetworking /r/TechSupport /r/Network /r/ipv6 /r/networkautomation /r/outages Related IRC Channels Topics that may affect one locale does not contribute enterprise networking discussions.Political posts tend to attract the wrong crowd and overly aggressive vocalization.This subreddit invites redditors from all around the globe to discuss enterprise networking.Show us how you think you should solve those issues, and we will validate or offer enhancement to your initial attempt.Don't ask us what we would buy for a given project.
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Cisco mac address table issue how to#
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