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i have a router which is creating a VPN tunnel back to a cisco 3000 concentrator. i am looking to lock down the router as best possible so anything not coming from the peer is dropped. i also want to make it so that i can access the router from one public IP address if for some reason i want...

look at my following router config. the router creates a tunnel back to our datacenter. all traffic goes through the tunnel, including web based traffic. i have a question regarding the NATing. is ACL 101 correct if i need to NAT my local network on the router to my remote site...

I am trying to send all traffic through the IPSEC VPN tunnel. This router connects to a cisco 3000 back at our datacenter. I want internet traffic to go through the tunnel and out the datacenter side. Right now all 10.x.x.x networks go through the tunnel, but when I try to go to a website...

I am looking to merge two networks (on the same LAN) and have a question. Network A router is 192.168.100.1 Network B router is 167.233.100.1 If I want to be able to route clients from the 192 network to the 167 network, can I do the following: Create static route on 192.168.1001 for...

I am trying to connect a Dell 6224 F layer 3 switch to a cisco 800 series router using VLANs. I have the following configured Dell 6224 - vlan1 192.168.1.2 / 24 - vlan10 10.3.5.2 / 24 - vlan167 167.233.100.2 /24 - vlan172 172.16.100.2 /24 Port 24 of the dell is connected to my cisco...

I would like to convert our network from a class B to C in order to reduce broadcasts. Site A is configured as so – Router IP 10.1.5.1 255.255.0.0 Router is broadcasting network via BGP which AT&T manages. We have 5 other sites on our MPLS. Site A bgp is as so: 10.1.0.0 mask 255.255.0.0 Now...

We are a class B network with 10 different sites connected via Cisco routers. 10.1.x.x gateway is 10.1.1.1 10.2.x.x gateway is 10.2.1.1 10.3.x.x gateway is 10.3.1.1 10.4.x.x gateway is 10.4.1.1 Etc Then each site (LAN) we have our servers, printers and clients on different subnets...

i'm looking to enable port security on switches so that only a set of mac addresses can get connectivity. if i set this up on one switch, how can i configure it so all switches have the same information. i want to manage everything from one location and not for every switch.

We are running a flat class B network with no VLANs. Our network is broken down to 10.1.0.0 – 10.2.0.0 – 10.3.0.0 / 255.255.0.0. Each 10 network is separate LAN behind its own router. I am looking to implement class C VLANs to cut down on broadcasts on the LAN. Example 10.1.1.0 / 24...

I’ve created redundant routing group connectors in our exchange environment just in case our primary links are not available. Our routing group connectors are setup in a hub and spoke. Administrative Group A Administrative Group B Administrative Group C Administrative Group D Site A acts as...

I'm looking for a solution to monitoring disk space on our Vmware guests. I've tried using HP SIM with their virtual machine managment pack but it does not seem to give you alerts for low disk space. Is there a way to do this in virtual center? Or are you just using a 3rd party like MOM? Thanks.

We recently implemented an exchange archive solution. Since the mailboxes are archived to a seperate store, will there be a lot of white space in the exchange database? If so will this slow down backup times. If we cleared out the white space by doing an offline defrag, will our backup times...

In preparatin of a information store failure, I've been testing mounting blank databases in a test environment so we can get mail flowing again. Then we can fix the corrupt edb either via using eseutil or from backup and restoring to the recovery storage group and merging the data. My question...

I have redudant grouting groups set up in exchange to connect remote sites to each other just in case the primary connector is down in anyway. The redundant connectors are setup with a higher cost. I wanted to test that these connections work so I tried freezing the primary connectors in...

i have a parent domain with 2 child domains. does it matter which DC i service pack first to SP2 for 2003? i don't think so but i'd figure i'd ask.

Looking to run on servers with large amounts of data - RAID. Any suggestions on which is better?

Can you run windows defrag on a volume that houses a SQL DB? Do you have to shut down SQL services first before defragging if it is possible? Thanks.

Can you run windows check disk on a raid 1 or 5? I received a message in the event viewer on a 2000 server saying to run check disk on the C drive because the OS is unstable.

Not sure if I am posting this in the right groups page but what are your thoughts on defragging a RAID 5 volume? I've read mixed reviews that say you don't need to defrag a RAID 5 because it works diffently, etc. But I believe that it should be defagged. I am speaking about hardware RAID. If...

We are about to implement a network monitoring solution that will talk to all routers, switches, printers, etc; but there has to be records of these objects in DNS, both forward and reverse. Will adding all the records to DNS cause any issues of any kind. I would say there are about 200...