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Questions tagged [scope]

24 questions
55
votes
6 answers

bash: variable loses value at end of while read loop

I have a problem in one of my shell scripts. Asked a few colleagues, but they all just shake their heads (after some scratching), so I've come here for an answer. According to my understanding the following shell script should print "Count is 5" as…
wolfgangsz
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5
votes
2 answers

Have DHCP use different scopes based on MAC address using Server 2012

I'd like my Windows 2012 DHCP server to give ShoreTel phones IP addresses from one scope, and everything else IP addresses from another scope. For example, I'd like to give phones IPs from 192.168.132.0/24, and everything else IPs from…
Alex S
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4
votes
1 answer

IPv6 address lifetime: preferred versus valid lease

What is the difference between "Preferred Life Time" and "Valid Life Time" lease. What is the point of preferred and why not just use valid life time lease? Thanks.
user1330287
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4
votes
1 answer

Assign DHCP IPs for specific MAC prefixes on Windows Server 2008 R2

I'm running Windows Server 2008 R2 for my DHCP server. We are about to switch over to a VoIP system and Cisco VoIP phones. I would like to assign a specific range of IPs to these phones which will have a common MAC prefix (ex. 00:01:02). I would…
Daniel B
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3
votes
4 answers

Split your DHCP scope among multiple servers?

I want to implement a redundancy solution. I have two subnets all windows XP machines - each with their own DHCP server - joined by a bridge. Currently - all machines get DHCP leases from the one DHCP server with the other disabled. For when the…
Hawkeye
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2
votes
3 answers

Configuring DHCP for two separate subnets in same lan

I have 192.168.1.0/24 network right now. As number of users growing this is getting difficult to manage them. Hence I added one DHCP server in network with two scopes. One is for 192.168.1.0/24 & another one is for 192.168.2.0/24. But I am not able…
user205223
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2
votes
2 answers

How to configure DHCP to assign devices to subnets?

I have Windows 2008 R2. There are three classes of devices on our network- IP phones, Handheld (WM5 & 6) devices, and everything else (Computer, printers, servers). I use 2 Cisco Catalyst switches and have everything on a single VLAN. Our IP phones…
user1467163
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2
votes
1 answer

Configuring a new DHCP scope in Server 2008 R2

As I was running through the scope wizard in DHCP for Windows Server 2008 R2, the wording on the wizard was slightly confusing: it seems to imply that changes I make to the default gateway and DNS servers for this new scope will be applied for ALL…
user65712
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1
vote
2 answers

Windows DHCP server with multiple scopes - which will be used

I have a Win 2k3 server with DHCP running on a subnet with no VLAN, and 5 scopes (each with a different subnet). I have 4 VLAN's and a router that does DHCP relay to that server from each vlan. I understand that a DHCP request coming from any VLAN…
TSG
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1
vote
4 answers

Increasing the DHCP range for a SonicWall Pro 300

Given a LAN with default gateway of 10.5.1.1 and subnet of 255.255.0.0 The DHCP range is currently set in the range of 10.5.2.1 to 10.5.3.254 The 10.5.1.x range is reserved for static IP's. I want to increase the DHCP pool ( the 10.5.2.x - 10.5.3.x…
mozzer
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1
vote
4 answers

DHCP helper with a single subnet and multiple scopes

First, a little bit about what we're trying to do. We are migrating from being multiple LANs (multiple subnets) connected over slow VPN links to a single MAN (single subnet) connected with gigabit fiber We are going to VLAN each site to control…
EightQuarterBit
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0
votes
0 answers

single scope Linux DHCP with Microsoft DHCP failover and load balancing

Is it possible to run a Linux DHCP server along side a Microsoft DHCP that can be load balanced with failover? I know you can split the scope but wondering if it possible in a single scope.
mbze430
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0
votes
1 answer

Granting OU-limited read AND write admin privileges to On-Premises Exchange Server 2016

I've successfully created a limited Management role, and assigned a user to it, that allows a junior admin only two things via the ECP web page: -- Reset passwords in a particular Org Unit -- Create new users in the same The write privileges are no…
BaseZen
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0
votes
1 answer

systemd: Scope vs Service

The man page for scope says: Unlike service units, scope units manage externally created processes, and do not fork off processes on its own. On my RHEL server, I can see that gdm belongs to the gdm service. So does its child, gdm-simple-slave.…
berndbausch
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0
votes
1 answer

Windows Server Internet Working But not domain PC'S

Our school has all of there servers, etc... setup already. I have installed Microsoft Windows Server 2012 r2 on a spare laptop. Our class teacher is wanting to setup a domain just for the users in our class. We don't want to use the school domain…
Will Peasley
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1
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