Hello, I have 2 (or more VLAN) one if the main one that route the traffic directly to my routerVLAN1192.168.5.2 swith IP192.168.5.1 Router / Gateway VLAN2192.168.20.1 swithch IP for this VLAN192.168.20. DHCP from 100 to 199 now I tried to create a ...
Forum Posts
While upgrading 3850 in log were errors:..Error: MIO_RST_INT[RST_LINK1]%IOSXEBOOT-8e30b253627ff1aae4fee6643a923d8a-new_cksum: (rp/0): 4%IOSXEBOOT-8e30b253627ff1aae4fee6643a923d8a-saved_cksum: (rp/0): 4%IOSXEBOOT-Tue-###: (rp/0): Mar 30 16:17:52 Unive...
Resolved! Planning for a Core Switch Deployment
Hello All, I am planning for a core switch requirement is it should connect 2000 access ports in the distribution / access layer and scale in future.I have the option for using 9500-48 port ( in SVL ) which has 6.3 Tbps of switching capacity and 9404...
Hello guys, I'm looking for a way to connect two data centers with layer 2 (about 50 VLANs).I have VPN tunnel between two locations. I have Cisco 6509 in both locations, if it makes sense maybe I can use it for L2 tunneling.Wondering what method the ...
Good afternoon, Part networking person in training and mainly a sys admin. I am upgrading my Windows 2008 (eol) to Windows 2019 Server to host my NPS (radius server). Our switches are mixed with 3850's 3650's 9300's and 4500. IOS for older switches ...
we've had the SG500's in our network forever, with a general configuration of the following: vlan database default-vlan vlan 11 exit vlan database vlan 1,10,12-16 exitand the trunk ports were all interface tengigabitethernet1/1 spanning-tree link-t...
How do I get my Nexus 5672 switch to forward syslog to a remote host without the switch IP appended to the beginning?
Hi,Is there al catalyst 9300 with 12 SFP+ ports?
Hi All we have Cisco 3850 in one site ( A) and Cisco Sg350 on remote site (B). Between the 2 sites we have a link that has 2 ISP circuits ( principal and backup) We need to automate , as best possible, if the principal goes down , backup comes up.. C...
Hello,I have problem with Cisco Nexus 3064-X. I wanted upgrade my system when i pluged pendrive my switch was crasched. When i turn on and pluged consol cable , i see only bios version. How i can repair my device ?
NTP is setup and works flawlessly. show clock displays the correct time and date. After the calendar is set, the wrong date and time is displayed. This happens with or without ntp update-calendar enabled. Here are some commands:switch1#show run | s...
I am going to be install switch Cisco catalyst 9300 at my company and I am looking for a guide or information about activating the inbuilt WLC on this platform.Does anyone have any guides or information on how to activate this feature set? I have c...
Hello,I have a 4500x with 5-6x gre tunnel and totally my gre tunnels are using 200-400mbps traffic and i want to set tcp mss for my gre tunnels ,so in 4500x does TCP MSS support in hardware?because i do not want TCP MSS affect on my switch CPUTHanks,
I am trying to connect 2 3850's together as a virtual-link. I have the Cisco SFP-H10GB-CU3M Molex Cable that I was going to use to connect them together as a virtual-link. But then I found this E357317-S Molex cable that upon further research is ac...
Good morning all, Today I am faced with a problem which I cannot explain. Equipment used : 2x Cisco WLC 8540 SSOAP: Cisco AIR-CAP2702i-E-K9Switch: Cisco WS-C2960X-48FPS-L (stack of One of my Wi-Fi hotspots located outside regularly goes up to 100Mb/...
