I plugged a new Cisco SG300-10P into an access port on our Cisco 6513, which is in vtp mode. I am thinking I will need to create a trunk port from the Cisco 6513 to the SG300-10P, in order to carry my desktop data vlan 1, and my new shoretel VOIP vl...
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Forum Posts
I'm using C3850, and want to set dscp AF21 for the first 100 mbps of input traffic on a L3 port ("no switchport"), and set AF11 for the remainder (any traffic >100mbps). I am not trusting DSCP of ingress packets, but generally they are dscp 0.I see ...
Resolved! GRE tunnel default MTU
Anybody know the default mtu setting on a gre tunnel interface such as this?:interface Tunnel1 description "xxx" ip address x.x.x.x 255.255.255.252 tunnel source Loopback1 tunnel destination x.x.x.xI'm asking cause on the core redundant to this one w...
Resolved! Simple Router to Router Link not working
Hi Guys I am working on a lab at home and have got all my switching and firewall stuff working. I am trying to setup a simple connection from my router to the ISP router. Both are 2611xm routers. The protocol just does not come up. I have labbed just...
I'm the new IT guy in this company. Previously, a WS-C2924M-XL switch in our main office had been upgraded and the old switch was installed in our branch office 300 miles away. This switch was originally configured with an ip address, netmask, and ...
In above diagram I am trying to configure RSPAN on Cisco 6509 Switch. As it is a intermediate switch, I am not sure how do I configure it. Can anyone please assist me in configuring the same.
I'm looking to setup a dual ISP setup on a 3750 Layer 3 switch. One of the ISPs terminates directly into the 3750 on a VLAN and the other ISP will be behind two Routers/HSRP and terminates into an ASA on the other side. I'm looking for an option th...
Hello, I am just getting my feet wet with Cisco equipment and have setup a lab with two 3560 switches and a 2600 router. I am trying to get internet connectivity established on the router, but do not seem to be having any luck. I can pull an IP a...
Resolved! 6509 blades - red status
We recently had a hard shutdown of our 6509 core due to a power outage.When it came back up, the supervisor came up fine and one of the line cards did, however, 3 line cards failed to come up. There seemed to be a power issue with a red status. They ...
Hello Experts,I want to have a network monitoring tool to log and report followings to me:1- Show Real-Time internet bandwidth usage of every user individually, showing which user is killing/Eating the bandwidth2- Log and Report users internet traffi...
Unable to successfully communication between interfaces on ASA 5525X. Have configured same-security-traffic permit inter-interface.Unable to use static command to translate?
Hi, I am trying to accomplish a routing task and need a little guidance, I have Cisco 887 ADSL Router that is our network's default gateway. There are several NAT entries for different servers and ports etc. The issue i have is that the ADSL conne...
Resolved! Vlan multicast question
Hi all,This is my 1st post so please bare with me if I missed any common forum decorum.project:I need to allow 3 vm's multicast packet propagation within a server cluster where network latency is low enough to ensure that most multicast messages reac...
Resolved! NAT with Route Maps
Hi I have done natting on a router before and that seemed quite straight-forward. I am just looking at some router config done by someone else but Im confused why they have used route maps as part of the NAT configs. I would usually create an access ...
Resolved! multiple vtp domain
Hi everyone,Please help me with the following queries.Suppose we have only one vlan (e.g vlan 10) vlan 10 consist of 100 hosts on multiple switches.I have created four vtp domain,each domain consist of 25 host and one server switch.How many broadcast...
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