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I am seeing strange behavior from a 3850 stack running EIGRP to a couple of 4507's. Let me start out by saying that over the past couple of weeks, we have replaced 5 stacks using the same configuration template, code version, etc. with no issues. Bef...
All,I am configuring a stack of new Cisco 3850's. In the past, we have always used 3750's with the switchport command "mls qos trust dscp" for the purpose of trusting markings sent across from our VOIP phones. This is not an option on IOS-XE so I am ...
Ok folks, this has probably been discussed a million times on here but I'm lost and could use your help. I have an HSRP configuration between a stack of 3750's and two separate 2811 WAN routers for redundancy. I have 3 vlans configured on subinterfa...
Our Goal:I have two servers on one subnet that each need to replicate to a single server on another subnet. They also need to replicate to each other. This replication is unidirectional so I will refer to the 2 server subnet as the source subnet and ...
Hello,We currently have one primary EIGRP process running at all of our LANs. We have several IPSEC tunnels peering with each other on this same EIGRP process. On our WAN, we use eBGP to exchange routes which are then redistributed into EIGRP. The pr...
I have to agree with Hardi that something is off here. Your original post showed your port configurations with the 'switchport trunk native vlan 21' command present however the ouput you posted for 'show int trunk' showed VLAN 1 as the native. Try s...
Can you please post the interface configurations as well for each of the serial as well as the multilink interfaces? Also, provide the output of 'show ppp multi'. Thanks.