Switching

Hi everyone. I need your help on one issue about rate-limiting. I work in service provider company and we have WS-C6506-E Catalyst which is connected to another ISP and is working mainly for internet service. However there is a problem with rate poli...

I have a customer, who is facing a strange problem. His current scenario has a couple of Cisco 4500-X core switches (running in VSS) that are connected to some SG-200, old 3com (manageable) and unmanageable access switches. He is running PVST with on...

Hi Everyone,   I have a 4510 switch with dual redundant supervisor "WS-X4516-10GE Supervisor Engine V-10GE"    I need to provide two 10G Uplinks to 2960 switch having 10G SFP Module and i need two 10G copper uplinks to some servers. the supervisor ha...

Hello ,I have an old cisco 1800 runing VPDN configuration and I change it to a new ISR4000.All the current configuration works including the VPDN , users dialup , request is forwared to the local radius server . they are approved by the radius and ge...

Hello, I have a route-map as below. The purpose is to direct certain traffic out towards a secondary internet exit point router e.g. 10.99.1.1. The problem is that the next-hop of this route map (192.168.2.5) is not far away enough to get traffic to ...

We are currently specking (33) Crestron DM-NVX-350 and each one requires (1) gigabit to endcode/decode   Does the C3650 have a backplane to support 33gig?     

TopologyR1 –  [R4] = Area 0 : process ID 1[R4] – R6 – R7 = Area 1 : process ID 2I have a loopback interface configured on R6 and R7 which is distributed by ABR and pingable from R1.  After adding the filter list and prefix-list its still a routable p...

I have two 2800 routers connected via their serial ports. I call them Top Router and Bottom Router. I have my top router connected to my home network through it's g0/1 port. I can SSH into Top Router. I can ping Bottom Router and home network from To...

Good Day,   Guys please advice on steps in order to configure layer 2 networks . For example  1 - VTP Configs (in case if not nexus) 2 - Configurations of Vlans 3 - STP configuration with loadbalancing 4 - Port Security on edge switches.    Guys pls ...

Hi Everybody,I need to discover all the Cisco Equipment inside a Network, I´ve heard about Cisco CNAC, I've download it but it ask for a Licence; but when i tried to insert my MAC Address, the link is not working.I tried with all the Navigators (Mozi...

hi,I have Cisco switch 2960 and I need to switch him to the rommon mode without holding the mode button, just from the consol. Can you help me?Thank you wery much. Zdenek

Hello,   We have noticed lately that at  each time after an electrical shutdown our  redondant Nexus 5548 lost its   static route . when verfied the route exit on the Nexus core  but without effect. we tried to remove the static route config so many ...