How can we check which port r open in a router ? We are facing a problem of ftp uploading on our server through routers network. but ftp downloading is no issue.
Hii,If someone is downloading any files from an ftp site,can i see which IP is trying that and what file they are currently downloading or wht they had downloaded??thkns in adv.
Simple question:Imagine I have RouterA connected as shown below. Basically there are two equal paths (3 hops) to get to RouterD going from RouterB or RouterC.In this case, which route RIP would "take". I mean, on OSPF you have load balance capabiliti...
I need to get my office PCs networked together so we can start sharing files and schedule meetings easier. What do I need to understand to make decisions regarding this.
This is a general information request regarding a switches role in a LAN. I was wondering what role a company would play in supporting a switch. For instance, if you paid the manufacturer to monitor a switch, what information would they be privy to i...
HiTo prevent end-user to use illegal IP address.We will implement the L3 ACL on the Layer2 SW (WS-C2950G-48-EI) Per-interface!!!!This solution have any limitation about WS-C2950G-48-EI ? !!!Sample Config:interface FastEthernet0/1ip access-group F1-IP...
Hey all,I'm currently having a problem interconnecting a Catalyst 4506 using IOS and a Catalyst 6509 using CatOS via FSO. The FSO is all setup and they show that they are talking but when we plug the fiber optic cables into the switches, we get a no...
Hii,I have a appln server which is mapped in my router.I am able to access this from anywhere using the public ip. but if i try to access it from inside the n/w using the same public ip it doesnt, is there any way out??
Hi,I'm quite new in Cisco and I need to understand fundamentals differences between Gigastack and Uplink when making L2 access stack on a hierachical network. I'm aware of duplex consideration in Gigastack daisy-chained solutions, but what's more ?Re...
i have a 3750 Giga speed switch,each port is capable of 1 gb portbut when i do inventory using ciscoworks,it shows me that some ports are not functioning properly.some ports are showing 10/100 mbps
PC-A IP=10.1.1.1 +--+[e0/0:10.1.1.5 RouterA s0/0:195.1.1.4]===V35===[s0:195.1.1.10 RouterB 152.1.1.1:e0]+--+[e0:RouterC 152.1.1.2](Please see attachment for a better diagram)From any device on the network, I can ping each other OK.However, my questi...
I noticed that my Cisco 831 is showing 0 bits/second on all FastEthernet ports but the Ethernet ports display bits/second. Is there a reason for this difference? Can this be changed and if it is changed what is the implications if any?Thanks.
I work in a college and given below are the specifications and questionswe have lease line (256 kbps), modem (keymile lecar), cisco router (cisco 1721), proxy server (winxpsp2 running winproxy v 2.1R2h), Fortinet firewall (fortigate 60).I face the fo...
I have setup an 1811w in our office with multiple vlans, NAT, 802.11g, and VPN. I pretty much have everything working the way I would like, except for one thing. We have 2 static IP addresses assigned by our cable internet company. We have 2 termi...
