Hey all,we need to buy new access layer switches, which model should we pick?2960X, 3850, 9200, xyz ? We always would like to stack two 48 Port Switches.- So they need to support stack.- We need PoE Thank you!
Forum Posts
Hello Cisco community. Does ASR9K support ingress replication mode for BUM traffic like N9K? Am trying to setup cross vendor vxlan .the other vendor doesn't support Multicast for BUM traffic. Any info on this?
HI, We have Cisco 4503-E switch with 6E supervisor engine and running with following firmware version cat4500e-entservices-mz.152-2.E8.bin. We not able to enable the ssh version and transport input ssh command not applicable under line vty 0 15. Plea...
Resolved! covert install to bundle 3850
Hi, I have the following switch Switch Ports Model SW Version SW Image Mode------ ----- ----- ---------- ---------- ----* 1 56 WS-C3850-48P 03.06.05E cat3k_caa-universalk9 INSTALL But I need to install cat3k_caa-universalk9.16.03.07.SPA.bin bundle ...
We have our first Catalyst 9200L switches. I am setting them up with SSH access using AAAI am able to log in using console cable with the local username and password that I set up.I can also log in via SSH using AAA as well.I can't log in via SSH usi...
Resolved! Auto-created Tunnel interfaces on Sup2T
I recently migrated from a Cat6k Sup720 running s72033-advipservicesk9_wan-mz.122-33.SXI3.bin to a Sup2T running s2t54-adventerprisek9-mz.SPA.150-1.SY1.bin. The config is basically the same, but on the new Sup2T I'm getting 7 Tunnel interfaces which ...
Is there any way to block the duplex mismatch errors from CDP from being logged? I have a cisco switch which connects to a non-cisco switch which then connects to a number of devices including a Cisco ATA that does not support full duplex. On the c...
Hello! I am experiencing slow RSTP convergence times between 27-30 seconds, instead of the 2-3 seconds. I have a 4 node setup which can be seen in the attached picture. 2* Cisco 9500 joined over a 20GB Stackwise Virtual Link with 2* Catalyst 9000 com...
Hello,I hope some you has an idea for me.I have an simple setup of my devices:Over a redundante WAN connection I have a link to a 2901 router.The IP address on the LAN interface is 172.18.213.190/255.255.255.192Behind I have an IE3000 switch (15.2(1)...
I encountered a problem and managed to fix it but I do not understand how it worked. I had replaced an older switch (2960) to a 3650. The old switch had it's port 24 (fiber) configured in trunk mode connected to a 3650 switch port gi1/1/3. After repl...
I upgraded a C2960X-48-FPS-L switch to the latest IOS and get this error. I uploaded different IOS and same error. I factory reset the device and same error. POST: ACT2 Authentication : BeginPOST: ACT2 Authentication : End, Status Failedextracting f...
Can we stack below 2 switches--WS-C3850-12S-E& WS-C3850-48P-S?Please note--WS-C3850-12S-E has IP service featureWS-C3850-48P-S has IP Base feature.if this stack created anyhow and I create WS-C3850-12S-E as Master then will this switch push IP servi...
Resolved! Packet tracer
Hello all, I hope someone can assist me with my problem.I've created a network in Packet tracer where all (6 departments) see each other + server + router + printers.The requirement is I create a network where only PCs within each department see each...
A customer of ours has a flat Layer 2 network that we would like to make redundant in case there is a fiber cut, or an equipment failure. Since it is a Layer 2 network, I was thinking of using a HSRP protocol to provide redundancy to the network in ...
Hi AllCan anyone tell me if the Cisco 9410 supports Stackwise virtual?We are looking at replacing our 6509 running VSS so we need this feature, from what I have read only the smaller chassis are supportedMany thanksCarl
