We are excited to announce the opening of the ISE Beta community for the
Cisco Identity Services Engine (ISE) 2.5 Beta for everyone that is a
member of the Cisco Customer Connection Program (CCP)! The ISE 2.5 Beta
is scheduled to run from September 26 – N...
For years, I have setup IP SLAs and tracked them for different purposes.
The problem is that some of the IP addresses that I have been monitoring
have actually had outages as well. In comes the Boolean or. It is
possible to create multiple SLAs, and then ...
If you are a network administrator, you know how tedious it can be to
manage a mixed-vendor network. There are always differences in how
devices are discovered, monitored, configured, and updated. There are
also likely to be a variety of management applic...
Redundancy should be built into every network so that in case of a
failure, the network remains online. An outage is the last thing that we
want to deal with. One of our engineers was recently working on an EEM
script that would fail a crypto map over to ...
i have a cisco WS-C2960C-8PC-L , but it doesnt work fine. it has 8 ports
but just only four work correctly, when we connect any cable into any
port, it just work when we do it in the last four port. the first four
ports doent get up the link or even PoE P...
When it comes to configuration changes in your production network, I
think you’ll agree that it traditionally has been a job best left for
“the pros”. Provisioning network devices is very complex; one small
configuration mistake can cause outages and loss...
Imagine it is Tuesday afternoon and your child is asking you to come to
their soccer game to cheer them on. Of course, you want to attend, but
that would mean you would have to leave the network you manage “behind”
at one of the busiest times in the week....
What is the best way to bridge the gap between business requirements and
what a network can deliver? The answer is clear: Intent-based networking
for the WAN. We know the journey is long and ongoing, but the good news
is that the closer we get, the faster...
OSPF to BGP ROUTE DISTRIBUTION WITH ROUTE-TAGSWhile working with a
customer, I came across an interesting issue that I thought is worth
sharing. The customer is having Firewall in LAN, with which CPE router
is having OSPF peering. Usng 32-bit dotted notat...
Are you headed to Orlando between June 10-14 for Cisco LIve? Are you
looking for exclusive roadmap sessions to get some insight into what
Cisco has coming down the line? If so then look no further, as the Cisco
Customer Connection Program has you covered!...
UCS E-Series and StorMagic’s Citrix Ready Cloud Connector simplify
edge-based virtual desktopsFor customers with multiple branch locations,
finding space for IT equipment, managing distributed HW and edge
applications, and ensuring 24/7 support for their ...
There's a new survey available where we’re looking for customers who
meet one of the two criteria below to participate.Part of an
organization of fewer than 1000 employees or Are part of an organization
without a preferred partner or use a different partn...
IT networks are bracing for a digital transformation from within.
Digital divide, traditionally speaking, was once a problem of access
with sufficient bandwidth. In addition, in recent years, it has also
been a matter of integrated security, segmentation ...
With advances in wireless connectivity technologies and emerging new use
cases such as VR, HD imaging and high performance work-stations that
handle high volume data, network-access speeds are increasing from
designed limits of 1 Gigabit per second (Gbps)...
172.16.1.1 /30 or 255.255.255.252
252 = 1111 1100
That means 2^6 = 64 and 2^2-2 = 2
I checked a subnet chart and found out a /30 has 64 subnets and 2 hosts per subnet.
This has tricked me before. Originally I d...
Hello All - I am having SM-X-ES3-16-P module installed in 4500 Router. I also have External switch 3750 connected in the same Router using Gig 0/0 of the Router using a Dot1 sub-interface.
I wan to establish a layer 2 connection between ...
if I configure dhcp on router after I configure and switchport port-security on switch fastethernet 0/1
switchport access vlan 10
switchport mode access
switchport port-security maximum 2
How to make mpls fail over to site to site vpn?
Site A and Site B has primary MPLS connection and site to site ipsec vpn between them. If primary MPLS fails traffic have to flow over ipsec vpn. How to achieve this?
We have to crea...
Just started working with Cisco switches so a bit of a newbie.
I was asked to step up some IE5000 switches running OS15.2 with SSH version 2 only. Which went fine, thanks to the tutorials in the community, however once the devic...