Author: Chris
Light level of fiber cable for 1000BASE-LX/LH
Tweet Here is light level information for single mode fiber for Gigabit Ethernet port. Most of cases, it doesn’t matter of how many port or…
[Enterasys] Port Mirroring Sample Configuration
Tweet source port 1/13 destinaion port 1/10 Console(Config)#interface Ethernet 1/1 Console(Config-if)#port monitor Ethernet 1/4 Console(Config-if)#
What is CNSP and PNSP ?
Tweet PSNP(Partial Sequence Number PDU) are used to acknowledge the receipt or to request the retransmission of the latest version of an LSP while the…
Protocols ISIS VS. OSPF
Tweet L2 routers are similar to OSPF backbone routers, and the set of L2 routers (including L1/L2 routers) and their interconnecting links make up the…
EIGRP metric is calculation
Tweet By default, EIGRP uses only bandwidth and Delay when calculating the metric. EIGRP uses these scaled values to determine the total metric to the…
Calculate a website’s value ?
Tweet Have you ever thought about your website value? There are sites out there interent. One I found today iscalled $stimator.com. Not sure it is…
EtherChannel configure mode with PAgP
Tweet PAgP facilitates the automatic creation of EtherChannel links by exchanging packets between channel-capable ports. The protocol learns the capabilities of port groups dynamically and…
Cisco loop testing must be done by Encapsulation HDLC
Tweet Loop testing is common method for isolating and troubleshooting circuit related issue or rule out hardware issue for serial or SONET links. I guess…
FAQ
Tweet > Is there all articles and tutorial videos for free? – Yes, it will be free while ipBalance.com is available on Internet. …
[Cisco] How to configure Dyanmic Access List with time-range
Tweet This daynamic access-list is not commonly used, but it is good to know. Below scenario indicated once a client get authrized by telnet login…
Free Utilities
The collection of open source or free utilities for network administrator or network consultant. It is almost commercial grade product. i FileZilla FileZilla is a…
Free eCommerce Tools
The collection of free e-commerce tools and software for network administrator or network consultant. It is almost commercial grade product. i osCommerce osCommerce is the…
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