Dear All,

- Have two Access Points configured in Client mode with following Static IP addresses :
1) 192.168.28.1 / 255.255.0.0
2) 10.1.28.1 / 255.0.0.0

The  Above Two clients should be connected to Access Point

- on the other hand Computer will connect to the same Access Point in order to download data and access the two Clients

Need to know Network Configuration (IP /Mask / Gateway) for Laptop & Access Point in order to access clients by laptop ?

Thank You

I am trying to develop some software for a company. This company has at IT department with active directory. I would like to talk with IT, about getting Active Directory Certificate services setup so I can be issues with a Internal Cert to sign my app.
What documentation does Microsoft release regarding if they recommend AD CS. Is there any documentation that says if a domain doesn’t have a AD CS its not complete or its not whole?
Im sort of looking for historical document too. I want to be able to demonstrate to management the importance of AD CS for signing encryption and use of TPM on our laptops.
Thank you in advance for your help.

Our customer is connected to internet via a static route to ISP, now they want to advertise a subnet to internet, is it possible to do that, please help.

We are migrating a school district from a Cisco ASA FW (LAN) to a Fortigate Vdom on our WAN. My normal process would be to create unique vlans that would not overlap on our WAN and reconfigure all LAN switches at the school to use those vlans instead of the normal vlan 1, along with any other vlans that would cause an id conflict.  Another method we have used in the past is vlan translation: assigning a single vlan to their LAN switch port and connecting it to our WAN switch on the desired translated vlan. I.E. vlan 1 connected to a vlan 150 port, vlan 10 connected to valn 151 port, vlan 21 connected to vlan 152 port on the WAN switch. Because of some logistics, I am considering the vlan translation approach and would like confirmation my approach is correct or advice on how to configure properly.

The school is using a Cisco Catalyst 4500 switch that will connect to an Aruba 3800 switch.

I am familiar with the Aruba switches more than Cisco. Would I simply trunk (Cisco trunk) a single port to pass the desired vlan to the Aruba switch and on the Aruba switch set the connecting port to tag the translated vlan?

I.E. Cisco:
interface GigabitEthernet1/13
  switchport trunk allowed vlan 1
 switchport mode trunk
 no logging event link-status

interface GigabitEthernet1/14
  switchport trunk allowed vlan 10
 switchport mode trunk
 no logging event link-status

interface GigabitEthernet1/15
  switchport trunk allowed vlan 21
 switchport mode trunk
 no logging …

I would like to have exchange 2013  and Sql server 2014 and DFS as file server n clustered mode on esx servers
I would like to know what are necessary steps for that
Do I have to build esx server cluster and then exchange server cluster or anything will be clustered by default after that or how the design looks ?
Please expalin for me the steps required in details in terms design of network ,hardware,  lans clustering ,services for  each of SQL Server 2014 , File server,exchange 2013?

We have site A connected to site B with a pair of fiber.  The fiber is muxed with CWDM at each site. We also have site C and site D with the same setup (muxed between the sites with CWDM). Now we like to extend one of the wavelength (1511nm) from site A to site D. Is there going to be any issue if we mux it twice (i.e. between site A and B and then between site C and D)? It looks something like below. I would like to know if it's an acceptable solution

Site A                                                 Site B                               Site C                            Site D
1511nm-----CWDM-------mux-------CWDM-----1511nm------CWDM-------mux-------CWDM-----1511nm

Thank you,

Dear Experts
We are planning to procure Cisco Firepower 1010 NGFW Appliance for UTM, link fail over ( 2 ISP's) and vpn and our bandwidth with each ISP is 25mbps and total users behind firewall is 12 users and outside people access business application web based and vpn are 10 users and and concurrent 15 users. also MPLS connectivity to one of our site.
Please suggest is this product recommended. thanks in advance.

how to disable lacp on port (f.x) 21 on procurve 2810 from command line

I'm looking for input for a customer looking to refine their NTP design, which is currently a bit “all over the place”, and causing issues.

They are a 100% Cisco shop (routing, switching, firewall and voice), and all of their NTP currently rolls up to ntp.pool.org. Their Windows DCs and ESXi hosts point directly to ntp.pool.org, and everything else rolls up to the DCs in a few layers/stratums. They are also a Cisco voice environment (Cisco Communications Manager, etc.) and all of these servers point to the Windows DCs (stratum 3), which is not recommended by Cisco design/SRND docs due to potential issues in synchronizing with MS NTP services.

I think there are possibly a couple quick hits, in maybe reconfiguring the Cisco voice stuff to point to their core Cisco switches. That said, they’ve expressed interest in having their own reference servers/hardware, (maybe with backup to ntp.pool.org) so I’m needing input on ways to provide for that. They have three locations, so a reference source at each would provide the 3x redundancy to anchor time.

So, my specific questions:

•      Could I get some input regarding options for reference NTP servers? These could be 3rd-party appliances with GPS, maybe a cellular/CDMA card to go into a Cisco router, etc.?
•      Is the stratum of an NTP device dictated purely by the stratum of the device it obtains time from? Meaning, if I have a GPS device at stratum 0, would any other device pointed at that automatically be considered …

Dear Guru's

Good day to you all .

As a novice , could you please help me  of the following scenario on how it can be achieved .

A client has approached me to evaluate their Network and Systems ,
1. What is in the network ?
2. Speed Utilization
3. Current  OS running etc
3.Recommendation Upgrades if any .

I would like to know, instead of checking manually , is there any free tool or open source like Zabbix , where i get the information extracted .

Any ides please

Regards
Aaron

hi,

I am planning a architecture and that includes a cross site and HA design with MariaDB.

I will use GALERA ARBITRATOR + maxscale + mariaDB, how it fit into the diagram below ?

OSPF Routing table not showing OSPF Routes

in the topology above

I have configured ospf on R5,R6,R8,R9 in Area3 , however the OSPF routes show only on R5 and R6 but not for Area3 ,  R8 and R9 do not show OSPF routes in their table
I can ping between all 4 routers

Though every now and then a message about OSPF Adjacency comes up on the console
*May 17 21:46:07.003: %OSPF-5-ADJCHG: Process 1, Nbr 192.168.99.9 on Ethernet0/0 from LOADING to FULL, Loading Done
but when I run Show IP Route , no OSPF routes show up

R8#  sh ip route
      192.168.99.0/24 is variably subnetted, 2 subnets, 2 masks
C        192.168.99.0/24 is directly connected, Ethernet0/0
L        192.168.99.8/32 is directly connected, Ethernet0/0
R8#

Select all Open in new window

R9#show ip route
      192.168.99.0/24 is variably subnetted, 2 subnets, 2 masks
C        192.168.99.0/24 is directly connected, Ethernet0/0
L        192.168.99.9/32 is directly connected, Ethernet0/0
R9#

Select all Open in new window

it looks like that there is also Neighborship formed:

R8#sh ip ospf neighbor

Neighbor ID     Pri   State           Dead Time   Address         Interface
192.168.99.5      1   2WAY/DROTHER    00:00:35    192.168.99.5    Ethernet0/0
192.168.99.6      1   FULL/DR         00:00:33    192.168.99.6    Ethernet0/0
192.168.99.9      1   FULL/BDR        00:00:[code]

Select all Open in new window

[/code]

R5 and R6 OSPF table does not show the OSPF routes for Area 3 which is the Network 192.168.99.0/24

R5#sh ip …

My LAN is on a subnet 172.18.2.x. I am running out of IP address. What I would like to do is tale all the switches, wireless bridges, etc. and move them to a different subnet but I really want them to have internet access for firmware updates and such. So.... can't I take a cheap little router, plug the WAN port in to the 172.18.2.x subnet (which will give that router internet) then plug one of the LAN ports on it also in to the 172.18.2.X? That is assuming the the cheap has a subnet like 192.168.0.0

   It mean essentially that the cheapo router will have both a WAN and a LAN port connected to the 172.18.2.x subnet but couldn't I, at that point, change all my "non-critical" devices to the 192.168.0.0 subnet which will still let me get to them and give those devices internet?