Zapp Part 2....Good Luck and Help out when ever you can..if ya got em POST-Em....FZ...RIP

Know what is a MINFO record on a DNS server = specify mail server name

MX record on DNS. =to transfers between mail servers

DNS entry for a mail server =MX

How can you configure the third DNS Sever which is to be configured for supporting the load balancing of

Primary Server and should not participate in Zone Trasfer Traffics? =CACHING-ONLY SERVER

You are able to connect to an FTP server by using its IP address, 202.12.127.7, but not its domain name,

"development". The HOSTS file reads, 131.107.3.200 server1 131.107.5.5 sales department 111.36.254.134 UNIX

development 202.12.127.7 development Why can't you connect to the FTP server with the domain name,

"development"?

Another was similar. You are able to connect to an FTP server by using the domain name, "development", but

when you try to connect with 202.12.127.7, you cannot. The HOSTS file reads the same as above. Why can't you

connect to the FTP server with the IP address, 202.12.127.7?

In both cases the problem lies in the fact that "development" is resolved on the third line of the file, and not the

fourth. The uppercase "UNIX" causes you to overlook that line. You need to remember that multiple host names

can be on a line, and where the first instance of the host name is found in HOSTS (even if it is not the first host

name on the line), that is where the IP address will be resolved.

Need Answers How a third DNS Server to function as a Backup server in an environment where there are already

two DNS Servers acting as Primary and Secondary?

How can you configure the third DNS Sever which is to be configured for supporting the load balancing of

Primary Server and should not participate in Zone Trasfer Traffics?

What is the utility to view who are all currently having TCP/IP connection with your Workstation?

What is the utility to view what configuration changes the DHCP made at your workstation Configuration?

What is the utility to purge the contents of the arp cache?

What is the utility to monitor the Ethernet traffic and the TCP/IP stasticts?

Which utility will you use to export the statstics collected to a spread sheat for future analsis? What utility will

you use to construct a capacity planning on all statistical datas you collected?

Three UNIX machines are to be stored in the WINS Database manually and what entry will you put at the WINS

configuration panel?

Why unnecessarily a machine is doing arp broadcast even when the target machine is in the same subnet while

other machines in the same subnet are not?

What utility for seeing the IP address - Physical address match of a an interface card?

You have three subnets in which a single subnet is populated with 10 Laptop workstations and the other two

subnets with NT Workstations. You want the 1st subnet to be supplied with IP addresses(ofcourse by DHCP)

with a lease acqusition period of 10 days.The other two subnets with 30 & 40 days lease period respectively.How

will you configure?

Your NT Server in your office is connected via RAS connectivity to the Internet ISP Server through the ISDN

communcation. Now you want the Windows 95 workstation users in your internel subnet to get connected to the

ISP.How will you do that?

You want the Unix member workstations to print jobs at the NT print server connected print device.How will you

configure?

You want the Windows based machines to print at a Network printing device connected to a NT Print Server.

How will you redirect the jobs to the net printer

You have two WINS servers and you want them to participate in replication.The link is a 56kb Slow link.You also

want the Replication to take place once in a day.In the display appellete the WINS at Subnet A is configured to

replicate once it get 5000 entries with its push partner WINS at subnet B. The WINS at Subnet B is configured to

replicate with its pull partner to replicate once in 24 hours. Just grade it.

You want to send the print jobs to a UNIX workstation from the windows based machines.Which utility will you

use?

You want to view the print jobs that are sent to UNIX printer from a windows based Workstation.Which utility

will you use?

You are configuring a IIS server on NT Server a which is going to be used as a FTP Server and also a WWW

Server. How will you configure it for the Host record?

You want to monitor the NT Workstation performance from a Unix client. How will you do it? What Software

(utility?) at NT Workstation and at Unix host?

You don't want to have trap messagees from unauthorized SNMP Hosts.How will you configure the SNMP agent

workstation?

When you ftp a host name using UNC you get a "Bad IP address" message. What ciould be the possible reason?

You can ping the remote host using the IP address but not through netuse \\....\... Why?

If you have 5 subnets you want to implement wins how many DHCP server you need?

For routing you need to enable IP forwarding. RIP for IP effeciently solves problem of having to update routing

tables.

For DHCP to assign IP addresses to a remote subnet, a DHCP Relay Agent needs to be set up on router in

between subnets to broadcast requests, or DHCP servers must be on both subnets.

You are not able to ping the IP address of a remote host on another subnet using Netbios name but through IP

address.You can also ping the other hosts on that subnet using both ways.What went wrong? You have a

domain spanning across three subnets.You want the clients in all the 3 subnets to be able to communicate and

browse each other. How will you do that?

You install and configure an NT Server to be put in the middle of three subnets. Required: It should be made to

act as a router. Optional: IP router and should be made to dynamically update its routing table whenever routers

are added and removed from the network. That machine to be able to supply IP address to all the machines

belonging to the three subnets. Also you want a NT Workstation to be sent a trap message across the network.

Proposed Implementation I: Configure the Server to act as router. Implement PPTP so that............................

Implement the DHCP Server on the NT Server.

Proposed Implementation II: Configure the Server to act as router. Enable IP routing.Configure RIP. Set the third

party SNMP manager. Implement PPTP so that............................ Implement the DHCP Server on the NT Server.

You want a Workstation in Subnet A to browse and Communicate with the other workstation in subnet B.But you

can't even though they have their own WINS Servers installed.What will you do?

You have Subnet A, Subnet B and Subnet C. The Workstations in the subnet A&B uses the WINS in the Subnet

A. The Workstations in Subnet C uses its own.How will you configure to have the users of Subnet C and B to

browse themselves freely?

You have two WINS servers and you want them to participate in replication.The link is a 56kb Slow link.You also

want the Replication to take place once in a day.In the display appellete the WINS at Subnet A is configured to

replicate once it get 5000 entries with its push partner WINS at subnet B. The WINS at Subnet B is configured to

replicate with its pull partner to replicate once in 24 hours.Just grade it.

You don't want to resolve host names into IP address using a DNS which contains static entries in it.What will

you install in alliance with DNS to resolve IP address from a dynamically updated DNS database?

157.21.36.121 UNIX Product 157.51.25.110 Product developer Above is a Hosts file entry.When you say

ftp:>\\product\share\ you get attached to the ftp server. But when you say ping 157.51.25.110 you can't reach

it.Why?

How will you log on to a Domain controler which is in another domain and for that what entries do you require at

your Workstation's lmhosts file?

Why a workstation is not making a broadcast even when it can't resolve through other methods?

You have a domain spanning across three subnets.You want the clients in all the 3 subnets to be able to

communicate and browse each other. How will you do that?

If you can ping a hostname but cannot connect to a share point in Explorer, then the LMHOST file does not have

an entry for that hostname or WINS is not working. Conversely, if you CAN connect to a share in Explorer yet

cannot ping the hostname, then either the HOST file entry is wrong or DNS is not working. Just remember -

NetBIOS problems are due to problems with WINS or LMHOST file - DNS problems are due to HOST file errors or

DNS server problems.

Know that the RAS server's default gateway needs to be blank for it to act as an access point to an ISP(The ISP

provides the gateway info to the RAS Server). Win95 clients need their default gateway to point to the RAS

server's IP address for access to the internet. PPTP protocol increases security by filtering and allowing only

PPTP frames to enter the network. PPTP can run over a Virtual Private Network (VPN) on ISDN, PSTN and X.25

with the following protocols ip, IPX, netBEUI.

A hosts' ip address MUST be on the same subnet as its default gateway. If a person can ping locally and not

remotely - the default gateway is wrong. If they cannot ping anything but themselves - the subnet mask or ip

address is wrong for their workstation.

You are configuring a IIS server on NT Server a which is going to be used as a FTP Server and also a WWW

Server. How will you configure it for the Host record? CNAME MAIL SERVER? MX

You install and configure an NT Server to be put in the middle of three subnets. Required: It should be made to

act as a router. Optional: IP router and should be made to dynamically update its routing table whenever routers

are added and removed from the network. That machine to be able to supply IP address to all the machines

belonging to the three subnets. Also you want a NT Workstation to be sent a trap message across the network.

Solution >Configure the Server to act as router. >Enable IP Forwarding. >Implement the DHCP Server on the NT

Server. >Configure RIP.

-Printing - Need on Print Server - LPD/Tcpip print service, share printer (& map port to printer IF the printer is

connected directly to a comp other than the print server) -Syntax of Lmhosts file - #MH, #PRE, #include -Printing

- Use LPR to send print jobs, LPQ to view the print que =Browsing - use Wins, Lmhosts file or enable router to

pass broadcasts - one of these 3 will be the answer to the problem.

-Browsing - If PDC (ie Domain Master Browser) is down, then cross subnet browsing will no longer be available

(the Master Browse list is not being updated and sent down to each subnets Master browser)

-Route Add syntax � Route_add_destinations ntwk Id_Mask_SM_This routers default gate IP

- Remember that the Route_delete does not need the Mask_SM in the syntax

-Name resolution process - know the order of the H-node broadcast - Netbios cache, Wins, Broadcast, Lmhosts,

Hosts, Dns

-SNMP - If you don't want any Mngt console program to be able to access your SNMP agent - can select 'only

accept snmp pckgs form these hosts' on the security tab.

-RAS - DG of the Ras server = blank, DG of the client is the near side of the Ras Server (tricky wording on this

one)

There are two subnets, each having a WINS-server. How do you configure the WINS-servers. replication <--

make the other WINS-server a secundary WINS server make entries in the LMHOSTS - files

There is a net with the address 171.10.2.0 Remote clients cannot access a server in this net. You run IPCONFIG

and read: IP address 171.10.2.223 Default Gateway 171.10.2.1 subnet mask 255.255.0.0 NETBIOS node type h

NETBIOS scope-ID (i.e. none) WINS Client enabled DHCP Client (we forgot) Why does this configuration not

work?

Name Resolution H-node No Netbios name cache Way WINS Baby Broadcast Lets Lmhost Have Host Dinner

DNS

M-node No Name Cache Baby Broadcast Love Lmhost With WINS Hate Host Destroys DNS

B-node No Name Cache Baby Broadcast Lets Lmhost Have Host Dinner DNS

P-node Name cache WINS Host DNS No matter the resolution node used cache is always checked first. One

thing to remember is that once you are on a WINS network h-node is enabled by default. Actually got a question