Switching

i have requested a demo-license for SSL_VPN feature on a Cisco 887VA. after installing license-file it says: Installing...Feature:SSL_VPN...Successful:Not Supportedsh license before install: (the router is running Adv IP Services)887VA# sh license In...

Hi,We have some 6500, 7600 and CRSs in our network. Now, we are setting LACP etherchannel  CRS <--> 7600 and CRS <--> 6500. The first type are working ok but the second type (CRS <--> 6500) isn't working. The configuration is the same as the first ty...

This is a theroretical question/design as a way to hack dynamic routing over VPC. Can anyone see any holes in this?Assume all links are trunksAssume subnet 10.10.10.0/24 exists in the Route Table in the 7K cores via some EIGRP neighbor not shown.

                   Hi,I am in the process of configuring a 4500x switch and need to restrict inter-vlan traffic. Please suggest an optimal way of accomplishing this task.vlan 3 - 10.101.3.x - Infrastructurevlan7 - 10.101.7.x - Productionvlan4 - 10.10...

Two core layer 3 switches were configured with HSRP.R1 is active and R2 is standby.There is a external DHCP server connected on R1 and R2.I enabled the dhcp snooping and IP help-address on each core switches.I could find the DHCP snooping binding tab...

Hi,I inherited networking environment in an office and I'm trying to understand a few things.Basically I have 2 switch catalyst connected through a trunk port. One port from the main switch (configured as a trunk too) is connected with an ASA firewal...

Hey there, I  am trying to make "HOST-A" (10.10.40.10/24) ping all hosts of "Network  B" (10.10.60.255) which resides on another network/subnet using the help  of "directed-broadcast". (HOST A)======R1=====(fa 0/0)R2=====(Network B)10.10.40.10/24    ...

Hi All,I am having trouble with EIGRP default network advertisement.I have entered the ip default-network 172.16.0.0 command on R1.The route is marked as a cadidate default on R2 but gateway of last resort is not set. Why?Also, the static route on R1...

Hello there, I am testing enabling "directed-broadcast" in my network. I am using real cisco equipment in the topology below: I have implemented static routings and Host A can ping Host C and Host D successfull and vise versa.  So, in HOST A,  i open...

What is the minimum number of switches required for stacking on C3850 switches.Thanks