Hi,
I am not sure if i should be concerned or not here - STP has never been my strong point.
I have two core switches connecting together via lacp. Each core switch has single connections to access layer switches. The access switches just run laye...
Hi,
There are two datacenters, connected with a pair of 10 gig dark fiber connections. There are a handful of VLANs riding across the DCI links in a stretched L2 configuration for the purposes of vMotion and a handful of proprietary "stretched-cluste...
For a while now I've noticed packet latency between switches when pinging them from different host(s) inside the network. I have 3 SG 300-52 port Gigabit Managed Switches. The latency is not overly bad but noticeable enough to where I want to try a...
Hi all ,I have buy a cisco asa 5510Before i do someting i have watch several vidios to understand the working methode of asa 5510I have find out that the login adres is 10.0.0.2 and that worksNow i have trouble to configure the gateaway in the static...
I create 3 different vlan on my core cisco router 4560
the the ip of the router is 10.10.50.1 255.255.255.0 and I use the address ip 10.10.50.1 as a gateway for the machines that is connected to the range 10.10.50.2 -10.10.50.253 and they all have in...
Output of the Router: ccanbhlr01c72#sh int gi0/1GigabitEthernet0/1 is up, line protocol is up Hardware is MV64460 Internal MAC, address is 0022.0d94.081b (bia 0022.0d94.081b) Description: IPMAN Port N2068316R Internet address is 10.15.32.238/29 M...
I have a couple routers that when I am on the CLI and start typing the last character is not echoed back to me.
For exmple when I type in:
show run
what I see is:
show ru_
if I hit enter it gives me the show run. Doesn't matter if I use Putty or Sec...
Hi guys,
I cant configure EIGRP on this router, is this version supporting EIGRP?
Thanks a lot.
IGW01#sh verCisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version , RELEASE SOFTWARE (fc1)Technical Support: http://www.cisco.com/techsupp...
Hello Community.
I have a smb sge2010 switch that I need to configure QoS on a particular port (gi10). Specifically, I need to create/configure three QoS Classes w/ different priority levels (e.g.: class1=802.1p=2, class2=802.1p=3, class3=802.1p=5)...
I wonder if anyone has ever had the unfortunate problem of your 3 x 3750X stack rebooting and losing all configuration? (Version 15.2(1)E1)
In a little more detail, switch2 was in ROMMON, switch 1 and 3 were factory reset, once the rebooted. The err...
Hi List,we are running a lot of 3750 stacks and in the last few weeks we are faced with a strange phenomenon that now has affected the fifth switch stack in series. All affected switches had in common that they had an uptime of almost two years and a...
Hi
We run AutoQoS on our 3850 stacks, and on the old 3750's we used to be able to view the cos-dscp mapping table using "show mls qos maps cos-dscp", but there doesn't appear to be an equivalent command on the 3850. The nearest command seems to be "...
