We have a schoolwide network with over 700 computers in multiple buildings. We have a gigabit fiber backbone and appromiately 60 Cisco 3500XL switches and a 6500 series core switch tying it t...
Took over a network from another IT company. No notes, no documentations.
They have a SonicWall TZ180.
I can't access it.
The default gateway is 192.168.23.1.
I can't open it in an IE win...
Is it possible for a single NIC to have two IP Addresses with one being static and the other Dynamic? Preferrably without any 3rd party software?
Thanks.
PVLAN Configuration on 2 Switches
Hello,
I'm trying to configure PVLAN on 2 switches including Virtual Distributed Switch.
My 2 switches are:
A: vDS (PVLAN Supported)
C: CISCO 4506 (PVL...
Im configuring redundancy between two cisco 3700 Cat switches, I have 3 VLANs, I have assigned ports to these VLANs, the same config is copied to the second switch.
But I dont know how to co...
1st Question
I have a cisco 3750 switch and have a question on voice VLANS. I have configuired the ports as below so there can be a IP phone and a PC hanging off the phone. My question is ...
I have a big LAN of almost 500 users, in a building of 3 levels, and I have 15 servers (MS-AD, DNS, applications ,etc) every network device is in the same VLAN (1) the default. I have cisc...
A pair of Cisco ASA 5510's were purchased to create a VPN tunnel that is no longer going to happen. I want to use the ASA's to replace two linksys routers which are moving traffic for over 100...
HI, all.
I need set up RSTP in our company network and need someone to look at our topology and check my "calculations".
First of all, description for attached picture:
R1, R2, R4, R5, R...
Hi, i posted a similar question a few days ago and even tho i thought i had a solution, it turns out i dont.
My Problem is that i have two DWL-3200AP access points. One of them is hardwired ...
I am trying to change our network from one gigantic LAN to two different LANs and then also incorporate our WAN with the same switch.
I bought an HP procurve 2910 with the hopes of being ab...
Hi experts,
I have a cisco 2960 switch with vlans and from here trunk port to a cisco 2800 router.
Even the configuration on the end-hosts are the same in area 1 and area 2, i can only ping...
We are implementing a new switch architecture that adds VLAN technology. Each of our VLANs can operate seemlessly within the immediate building. We have one building (300 yds away from the mai...
Hello,
I'm in the process of designing a network that will provide full redundancy from the server to the ISP. I've brought together, what I think, are the ideal Cisco components for the j...
Hello,
I am looking to implement a websense server for internet control in my organisation. The current network setup has made me question if its possible to get it working correctly howeve...
Hello:
I have a brand new 2851 router. I have assigned an IP address to the GE0/1 interface. I have connected that interface to my switch that also connects to my laptop. This is to make s...
Hello EE,
We are looking for a way to better manage our bank of public access computer at our city library. Currently, we have 15-20 PC that are completely segregate and use an entirely se...
I have a Checkpoint Firewall and I need to configure OSPF Routing to L3 Cisco Switches in another site which are connected by 2 LES Circuits by 2 differnet provider, the 2nd circuit is resilen...
Okay so we're looking at possibly making our network uber-redundant. I've been asked to piece together possibilities/costs associated with having dual routers, dual firewalls, switches, etc, ...
Hello and thank you for taking the time to read this question.
Please check if my understanding of EIGRP is correct. Below is an example of my environment and I will be expanding on this e...
I need to setup a couple of VLAN's on our network. I have created the VLAN's on the switches, but need to add a port to the DEFAULT VLAN as tagged but have it untagged in the other 3 VLAN's . ...
I am having a problem with setting up load balancing on Netgear FVX538. I have two web servers that are running from two different ISP that connected to the router. So, if I activate LB withou...
I am in the following (IMHO complex) situation.
I have an ADSL PPPoA Internet connection.
I'm using and Ethernet modem to connect to it.
Then, the modem (which has just an ADSL link port ...
I am building a redundantly switched network core from an HP C-3000 blade server with dual blade switches up to a stacked, Nortel 5500 core (very similar to a CAT 3750). I want some guidance ...
I am replacing some old network architecture (3com stuff) and the current architecture may not work with what I have to replace it. I am replacing a 3 com router that can handle up to 100 vla...
