Ist:ignore "> Add Port configuration Template
(1) port configuration with Sub-interface required
Set interfaces FE-2/0/1 vlan-tagging―――― enable encapsulation VLAN on Configuration interface
Set Interfaces FE-2/0/1 Unit 424 Vlan-id 424―――――
Rollback
Set interface
Set Routing-options static
Set System login user admin class Super-user
Set System login User admin authentication plain-text-password Enter password
Set System Services SSH
Set security Zones security-zone untrust
Set the group number for the VSD, which can be used without input because the value of the default virtual security database (VSD) for the NetScreen firewall is 0.
SSG550 (M)-> set NSRP Vsd-group ID 0 Priority 50 sets the priority value of the NSRP
Master firewall configuration
unset interface e4 IP addresses e4 IP address deletion
Set interface e4 zone Ha binds E4 and ha regions together
Ssg550-> set NSRP Cluster ID 1 sets cluster group number
SSG550 (M)-> set NSRP VSD ID 0 Sets the group
As shown in the topology map, AREA2 and area0 are not directly connected, so the network does not have a full topology, at which point we can do virtual-link on the ABR area2 and AREA0 connection, the following is the configuration script:
system {
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
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
NetScreen firewall supports multiple management methods: WEB management and CLI (Telnet) management. Due to the common debugging work, we usually use the first two methods.
(Screios 4.0) First, use the CONSOLE port for configuration.
1. Insert one
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
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