Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...
Forum Posts
Resolved! SG350X-24MP Stack, Standby slow
We currently have 2 brand new switches in a stack. The master switch works great, but the standby switch is slow and particular devices like IP phones connected to it are nearly unusable. The phones lose connection to the server and freeze up. If the...
Hi How can I determine the IP address of my Cisco SG200 switch?I don't know what the IP address and network are.I can't seem to reset my switch because the reset button is broken off. Any ideas? Thanks in advance,
Hi We need to add layer 3 switch (MS-250 Meraki) to perform intervlanwe have SAS 5506 That connect to vpn (Anyconnect) in vlan 1 ip 192.168.1.1all connection go from this vlan 1 to the server,workstation,printer,vpn......we need to divide our networ...
After firmware ugrade c2960x-universalk9-tar.152-7.E3.tar done in gui my switch will not boot.my only iI have connected it to usb /terminal and get this output :
Resolved! inter vlan routing manupilation
Hi,I have multiple vlans in my L3 switch(SG550XG).Inter VLAN routing works ... okI can disable some routing between some vlans with ACL. This is also ok.But I want to forward some traffic to external firewall for some VLANs.For example I disabled the...
How to integrate a Meraki firewall with Catalyst 3650 switches Configurationwhile the Meraki FW gives out DHCP. Thanks
I'm looking to buy a replacement serial cable for this switch. Anyone know the part number and where I can buy it from?thanks!Michael
Hi all I facing some issue about macflapping notification when clients roaming to another APA lot of AP on the same a switch. How can I disable it ?
Good morning friends;I have a Catalyst 3850 SW platform with IOS 16.6.2, the trunk interfaces via PORT CHANNEL that link these SWs, shows high OUTPUT PACKET DROPS, in only one of the PORT CHANNEL interfaces, do any of you have any idea what I can be ...
Hello hiiI have 1Gbps connection and I given 1gbps input on Cisco 2911 router but I can't get output speed from 2911 router .It's get around 250 to 300 Mbps download and 50 to 60 upload speed. I had done following configuration on 2911 router. interf...
Resolved! 4500 configure VSS??
Can our 4500 configure VSS??I'm curious about a few things. 1. Does SUP-8E support VSS?? 2. Can I mix Fiber+UTP for etherchannel connection? 3. After configuring VSS, can I turn off VSS again to operate the two 4500 independently?
hi ,i want to ask about an issue that im facing from :i have the topology below :we have R1 & R2 as gateway routers an working bgp protocol with diffrent two independent ispsno ibgp between R1 & R2R3 IS the lan route that has the cutomers networksnow...
Greetings! I have a this cisco modem, i want to connect it two tenda n300 routers as access point. The problem is that when i set the tenda as an AP, it starts to run strange, and change between router mode and ap mode and vice versa. An my pc doesn'...
Resolved! DAI on no DHCP and static access ports
does dynamic arp inspection needed in no dhcp environment and only allowed 1 static mac on access ports
Dear community, Sorry for this very basic question, I'm a beginner and I think that I'm missing something very basic I have a N9K-9396TX on my home lab with NX-OS version 9.3(6), I'm trying learning about VRF and I'm trying to configure some interfa...
