juniper switch

1.netscreen firewall can make ha? So far NetScreen-100 above models can be done ha,netscreen-50 in the new OS version may also be able to do ha. Does 2.Netscreen support load balancing? At which end? Yes, both trust and DMZ support load balancing.

The NSAP address is up to 20 bytes long, which is much longer than an IP address with a fixed 4-byte length. The following illustration shows the address format for an NSAP address: As shown below is an NSAP address 49.0001.1921.6800.1001.00

License Application:[Email protected]> Request System License Update trialUpdate feature library requires configuration of DNS configuration, correct time configuration, downloaded URLSecurity {IDP {Security-package {URL

Release date:Updated on: Affected Systems:Juniper Networks JunOS SRX Branch Series Service Gateways 12.xJuniper Networks JunOS SRX Branch Series Service Gateways 11.xDescription:-----------------------------------------------------------------------

1.nat-src with PAT EnabledCli:Set int eth1 Zone TrustSet int eth1 IP 10.1.1.1/24Set int eth1 NATSet int Eth3 Zone UntrustSet int ETH3 IP 1.1.1.1/24Set int Eth3 routeSet int Eth3 Dip 5 1.1.1.30 1.1.1.30Set policy from trust to untrust any any any NAT

MIP is a one-to-one bidirectional address translation (conversion) process. Generally, there are several public IP addresses and several servers that provide network services externally (servers use private IP addresses). To enable Internet users to

  Network device:Juniper SRX series Firewall Network Topology:  650) this. width = 650; "onclick = 'window. open (" http://blog.51cto.com/viewpic.php? Refimg = "+ this. src) 'border =" 0 "alt =" "src =" http://www.bkjia.com/uploads/allimg/131227/0Z54

  To ensure the security of the firewall interface IP address, port 22 of the firewall's intranet IP address is mapped to port 1021 of other public network 113.106.95.x. The common Internet accesses the firewall through port 1021 of

Based on the TPC/IP 2-4 layerSetup steps for Firewall devices:1. Determine deployment mode (transparent, routing, NAT mode)2, set the device's IP address (interface address, management address)3. Set up Routing information4. Determine IP address

1. Connect to the firewall via Xshell telnetFirewall IP address is 164.215.15.210 or 164.212.233.205Connecting to 164.215.15.210 ...Connection established.To escape to local shell, press ' ctrl+alt+] '.Cxds (TTYP0)2. Enter the current user name and

Network topology:Route mode:First step, configure the interface address of the firewallTo edit an Extranet interface:Configure the Intranet (same principle) (interface mode : Nat )Step two, configure the routing of the FirewallStep three, configure

As shown in the topology map, this case uses the R1,R2,R3,R4 four routers, which are implemented through Logical-system in olive. R1,R2,R3,R4 is interoperable through RIP, and then we R1 to the R4 10.0.0.4/32 route to achieve load balancing. Here is

MIP is a "one-to-one" two-way address translation (conversion) process. Typically, there are several public-network IP addresses, and there are several servers providing network services (the server uses a private IP address), in order to enable

Command summary: 1, unset int untrust ip Clear Untrust interface IP 2, unset int trust IP Removal Trust interface IP 3, set interface vlan1 IP 192.168.0.44/24 add VLAN1 IP address, this is the management of IP. 4, set int vlan1 Manage Web

The Cisco3550EMI switch is used as an instance of the DHCP server project, and the cisco3550emidhcp Configuration of Cisco3550EMI switch as an instance of DHCP server Engineering Network Environment: A 3550EMI switch is divided into three VLANs. vlan2 is the network where the server is located. It is named server, IP address segment is 192.168.2.0, subnet mask: 2

The following article is an effective description of the ethernet switch parameter configuration problem, the switch according to the work protocol layer can be divided into a second layer of switches, third-tier switches and layer fourth switch, according to whether or not to support the network management function can be divided into network-oriented

Switch Password settings: Switch>enable into privileged mode Switch#config terminal into global configuration mode Switch (config) #hostname set the host name of the Exchange Switch (config) #enable secret XXX To set the privileged encryption password

the requirements of policy-based networking, advanced QoSQualityofService: service quality) and other service improvements. The huge market potential has greatly stimulated significant investment by manufacturers in key network equipment, so that in a very short period of time, the emergence of a traditional second-layer switch, to the Advanced Layer-3 Switch, to the latest layer-4 or even layer-7

Switch requirements 1. Switch to restore factory settings and its basic configuration. 1)//Enter privileged mode 2) del Config.text 2. Telnet mode to manage the switch. 1)//Enter the global configuration mode 2) enable password 0 [password] 3) Line 0 4 4) Password 0 [password] 5) Login 3. switch file backup,

Network Environment: A 3550EMI switch is divided into three VLANs. vlan2 is the network where the server is located and is named server. The IP address segment t-[/[Xm1S3 is 192.168.2.0, subnet mask: 255.255.255.0, Gateway: 192.168.2.1 the Domain Server is windows 2000 advanceserver and serves as a DNS server. The IP address is 192.168.2.10, vlan3 is the network where client 1 is located, the IP address segment is 192.168.3.0, The subnet mask is 255.2