Tag: <span>Vlan</span>

Scenario:2 physical interfaces bundled together (port-channel) and associated in the same vlan. Tested in:Cisco NexusJuniper EX Series Steps Cisco Juniper Configure 2 physical interfaces interface Ethernet1/1description Server Link#1switchportswitchport access vlan 888channel-group 99 mode activeno shutdown interface Ethernet2/1description Server Link#2switchportswitchport access vlan 888channel-group 99 mode activeno shutdown #set interfaces xe-0/0/0 description ” Server Link#1 “#set interfaces xe-0/0/0 gigether-options 802.3ad ae99 #set interfaces xe-1/0/0 description ” Server Link#2 “#set interfaces xe-1/0/0 gigether-options 802.3ad ae99 Configure the port-channel interface port-channel99description Server Port-channelswitchportswitchport access…

Cisco Juniper

We are going to configure VRRP between the 2 pairs of routers and the expected behavior, setup as per below: Setup: 1. Routers PE1,PE2,FW1 and FW2 are connected to the same Layer 2 Switch and belongs to the same VLAN. 2. L2-Switch will just function as Layer 2 switch (subnet 192.168.2.240/29) 3. VRRP is configured between PE1 & PE2 3. VRRP is configured between FW1 & FW2   Fig.1 IP & VRRP Configuration: L2-SWITCH L2-SWITCH#conf t a. Setup access VLAN…

Cisco Networking

Objective: To configure port-channel and associate it to vlan. Servers will use Juniper-Router as their gateway and uplink to Internet. Server-switch have Layer 2 (access mode) connectivity to Juniper-Router. (see Fig.1)  Fig.1 1. Configure the Vlan (interface vlan will be the server’s gateway) Juniper-Router# configure set vlans VLAN-8 description Server-Farm set vlans VLAN-8 vlan-id 8 set vlans VLAN-8 l3-interface irb.8 set interfaces irb unit 8 description “Server Farm Vlan” set interfaces irb unit 8 family inet address 192.168.8.1/24 2. Configure…

Juniper

Objective: To configure port-channel and associate it to vlan. Servers will use Cisco-NXOS as their gateway and uplink to Internet. Server-switch have Layer 2 (access mode) connectivity to Cisco-NXOS router. (see Fig.1)  Fig.1 1. Configure the Vlan (interface vlan will be the server’s gateway) Cisco-NXOS# configure vlan 8   name Server-Farm interface Vlan8  description Server Farm Vlan  no shutdown   ip address 192.168.8.1/24 2. Configure port-channel interface port-channel10    description Port-channel to Server-Switch    switchport access vlan 8 3. Configure…

Cisco