2023 2024 EduVark > Education Discussion > General Discussion


  #1  
February 6th, 2016, 11:04 AM
Super Moderator
 
Join Date: Mar 2012
VPLS over GRE juniper

I want to get information about the VPLS over GRE juniper Overview as well as Requirements. So here can you provide me information about it?

I would like to tell you about the VPLS over GRE juniper Overview as well as Requirements, as you want.

Here I am telling you about it, as you want.

VPLS over GRE Overview
Generic routing encapsulation is one of the tunneling mechanisms that uses IP as the transport protocol.

The tunnels behave as virtual point-to-point links that have two endpoints identified by the tunnel source and tunnel destination addresses at each endpoint.

The primary use of GRE is to carry non-IP packets through an IP network.

GRE also carries IP packets such as IP broadcast, IP multicast through an IP cloud.

A GRE tunnel has the following characteristics:

GRE enables routing protocols to travel through the tunnel.

GRE has weak security features.

GRE tunnel is stateless, and offers no flow control mechanisms.

GRE is multiprotocol and can tunnel any OSI Layer 3 protocol.

GRE provides no reliability or sequencing.

Such features are typically handled by upper-layer protocols.

GRE tunnels carry multicast traffic.

Requirements
Before you begin:
Ensure that a layer 3 network is in place for all branch offices and that there is a head-end device at the central office configured to terminate the VPNs from each branch office.

Obtain IDP licenses for each SRX Series device.
IDP is used to reassemble GRE packets that might become fragmented.


Here I am giving you other related information about it, as you want.
Verifying Interfaces
Purpose
Verify that the interfaces are configured properly on each device in the VPLS network.


Verifying an IPsec tunnel
Purpose
Verify that an IPsec tunnel is working.

Action
From operational mode, enter the show security ipsec security associations and the show security ipsec statistics command.

Verifying GRE
Purpose
Verify that GRE is working.

Action
From operational mode, enter the show security flow session protocol gre command. You can also do a ping between loopback addresses.

Verifying the CCC/L2 circuit.

Purpose
Verify that the CCC/L2 circuit is working.

Action
From operational mode, enter the show connections command.

Verifying that LDP sessions are working
Purpose
Verify that LDP sessions are being created between devices.

Action
From operational mode, enter the show interfaces gr-0/0/0 detail command.


HERE IS THE ATTACHMENT
VPLS over GRE juniper
Attached Files
File Type: pdf VPLS over GRE juniper.pdf (407.3 KB, 179 views)

Last edited by Neelurk; June 10th, 2020 at 12:18 PM.
Similar Threads
Thread
Juniper WLC IAS
Juniper
Juniper Networks
Juniper networks india careers
Juniper India
Juniper Networks India
GRE Juniper Ex



Quick Reply
Your Username: Click here to log in

Message:
Options



All times are GMT +5. The time now is 08:13 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.6.0

1 2 3 4 5 6 7 8