I'm trying to connect one of the Giga port (SX) on 6509 to Foundry Switch ( ServerIron XL ---8 port ) . The Giga port on 6509 is assigned to some Vlan say Vlan 10 . I'm trying to connect this port as "UPLINK " to Foundry . The 10/100 ports in Foundry are configured to do Load Balancing .The Foundry Switch has a Giga port labelled as GIG SX .I'm getting link up + link activity on foundry side whereas in Cisco side there is no link and it says "not connected ".The cat OS ver on 6509 Version NmpSW: 7.4(2). Tried with some other ports (SX modules ) + changed the patch cords , no luck. Any Idea ????????.
you might have a spanning tree problem. The default STP for the Foundry ServerIron is the Multiple Spanning Tree Protocol (MSTP), which means that each port-based VLAN, including the default VLAN, has its own spanning tree. Try to disable STP alltogether on both ports to check if you get any connectivity at all.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
Im studying the 100-105 book by Odom and am currently on the topic of Port security. I purchased a used 2960 and I'm trying to follow a...
While deploying a number of 18xx/2802/3802 model access points (APs), which run AP-COS as their operating platform. It can be observed on some occasions that while many of their access points were able to join the fabric WLC withou...
I am going to design and build an LAN network under a tunnel underground with long distance between the switches.
I will have 2 Catalyst switches and 8 Industrial IE3000, and they will be connected with fiber.
For now I am planning on use Layer-2 s...