;height:auto;margin:0px 10px 0px 0px; "/>6, configure the IP address of the ROUTE0, and test each intranet host can ping 192.168.5.2.Router>enableRouter#conf TEnter configuration commands, one per line. End with cntl/z.Router (config) #int gi0/0Router (config-if) #ip add 192.168.5.2 255.255.255.0Router (config-if) #no shutdownRouter (config) #int GI0/1Router (config-if) #ip add 202.1.1.1 255.255.255.0Router (config-if) #no shutdown650) this.width=650;
current configuration information (Information in RAM) 51cto # show startup-config \ view the information of the saved disk (Information in NVRAM) 51cto # show ip route \ view route table information 51cto # show cdp neighbors \ check which cisco devices are connected to this vro 51cto # erase startup-config \ recover the vro to the factory configure 51cto # reload \ restart vro password recovery 1 start u
I believe that many users who use cisco routers have encountered such problems. It does not matter. Next we analyze two common troubleshooting methods for cisco switches. The organization bought a new cisco switch a few days ago, with the WS-X6548-GE-TX, cisco was launched i
, Trunk can restrict the traffic to be transmitted only on the corresponding relay link by means of pruning. The impact of dozens of trunks on the core switch is far smaller than that configured with dozens of Route tables. Generally, the core switch can withstand dozens of trunks.
You can limit the one-way speed of the port to make full use of the bandwidth in the other direction. This is especially useful
, the fiber channel switch. Scalability not only refers to the capacity for increasing network bandwidth, but also whether to use the number of ports of existing fiber channel switches to effectively build a large-scale storage network. With the increasing demand for storage networks, users urgently need a high-performance, powerful storage network platform that can meet the bandwidth and port quantity requirements by scaling. Such a platform must be
-sa4 drwx 3776 Mar 1993 01:23:24 HTML66-rwx 1970 00:01:19 Env_vars68-rwx 1296 Mar 1993 06:55:51 Config.text 1728000 Bytes Total (456704 bytes free)6, switch>rename flash:config.text flash:config.old 7. switch>BootAfter renaming the configuration file, type the boot boot device under Switch>, and when the system starts
First of all, the Cisco, the orders are not many, are basic. Not including STP, upgrades, Acl,web and the like.Ruijie and Cisco 99% are similar.CISCO layer-2Switch>go to HyperTerminal console switch>Enable access switch privileged mode switch#configure terminal Enter
Company a device, Ws-c2960s-24ts-l, is the Cisco 24 Port 1000M Two layer Exchange Yang, the use of iOS version of 12.2 (UNIVERSALK9-M) iOS software, the company recently installed some digital cameras, The monitoring host and a billiard-type monitoring to the machine, the interface of the transmission rate is much larger than the rate of ordinary office, the following is the rate of the two interfaces I copied.G1/0/3 (Monitoring host interface)5 minut
Tags: Cisco switchBasic configuration and management of switches• Technical Principles• The switch is managed in two basic ways: in-band management and out-of-band management.• The console port management switch through the switch is out-of-band management, which does not oc
Cisco, as a leader in the routing industry, is still very advanced in technology and has continuously emerged in new products. Currently, the 8400 series of routing switches provide the backbone network functions required for transmission. If you are an Enterprise Information System expert, you will understand that it is a severe challenge to provide high-quality voice, data, and multimedia services to enterprises while controlling costs. Today, Cisco
The detailed steps for restoring the password of a Cisco switch are illustrated. If the password of a Cisco switch is improperly restored, the password will be lost. Today, we will contact the steps for restoring the password of a Cisco
routing sub-card of the super engine on MSFC 6000 provides 15 Mpps L3 forwarding IP addresses and IPX packet forwarding capabilities. It works with the PFC card to provide IP multicast capabilities. The PFC card is used to provide layer-3 functions for vswitches, such as VLAN access list control and QOS access list. MSFC is not required to install the PFC card, but you must install the PFC when installing MSFC.
Cisco
In the complex network environment today, the switch has become indispensable, so the switch manufacturers also develop quickly, here to take Cisco to give us a simple exchange! Cisco: Cisco; A simple introduction: Cisco is the wo
Disable forwarding of a specific MAC address on a cisco SwitchIt is really annoying to see other illegal DHCP in the LAN. In addition to the dhcp snooping method, you can also directly disable the mac address! The MAC address of machine A is 00-01-02-03-04-05, which is connected to port F0/3 of Switch B, port F0/3 is in VLAN3. Currently, forwarding of A is blocked on port B. You can set the following accord
Cisco System Inc. With its IOS (Internet Operating System), Cisco is an absolute leader in the multi-protocol router market. Currently, nearly 80% of routers on the Internet come from Cisco. In fact, Cisco also has a full range of network devices, including hubs, switches, access servers, hardware and software firewall
that the admin domain is able to overwrite all branch switches.
The Cisco switch is capable of supporting any media as a trunk, and it can use its own ISL tags for relaying. ISL (Inter-Switch link) is a protocol between switches, between switches and routers, and between switches and servers to transfer multiple VLAN information and VLAN data streams, configure
Pen name is also large, commonly known as the small gameRecently work has become a little different, received their own network engineers exam is almost 2 doors are nearly point on the heart has a lot of depressed and lost, may be doomed to let me have a good reflection on it, for this today self-study review of the past Cisco Cisco Simple Foundation.Cisco commands and H3C are far apart, recalling that
Recently, the OS of a vswitch is old, so I want to update it. I want to ask a user to update the OS. After updating the OS, the problem occurs, I have a password for the OS. Since the password is being used and it is difficult for them to ask for it, I am ready to clear the password. After finding the relevant article on www.cisco.com, cleared successfully. Write down the cleanup process.
Let's talk about the configuration environment first, the
Lab Environment:650) this.width=650; "alt=" Cisco Packet Tracer three-layer switch interrupt Dhcp-ibm.chick-mingkang.zhou "src=" http://img0.ph.126.net/4fx 93s0ahtpaead19pxmyg==/6619563575538146055.jpg "style=" border:0px;height:auto;margin:0px 10px 0px 0px; "/>Experimental Purpose:1, the VLAN is divided on the three layer switching: vlan10\vlan100\vlan200, and the IP is specified as: 192.168.10.254\ 192.16
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