It is currently Tue Sep 26, 2017 2:05 am


All times are UTC




Post new topic Reply to topic  [ 15 posts ]  Go to page 1, 2  Next
Author Message
 Post subject: List of missing switching features in GNS3
PostPosted: Fri Dec 12, 2008 2:08 am 
Offline
Site Admin

Joined: Sat Oct 11, 2008 1:41 pm
Posts: 2668
Location: Canada
Taken from Cisco Learning Blog

Here is a list of what is missing with the 16 port switching module (NM-16ESW) for the 3725 in comparison to the 3550/3460 Catalyst switches in the CCIE lab.

Access Switch Device Manager (SDM) Template
ACL - Improved Merging Algorithm
ARP Optimization
BGP Increased Support of Numbered as-path Access Lists to 500
BGP Restart Neighbor Session After max-prefix Limit Reached
BGP Route-Map Continue Support for Outbound Policy
Clear Counters Per Port
DHCP Snooping
DHCP Snooping Counters
Diagnotics Options on bootup
ErrDisable Reactivation Per Port
ErrDisable timeout
EtherChannel
EtherChannel - Flexible PAgP
Etherchannel Guard
Fallback Bridging
Flex Link Bi-directional Fast Convergence
Flex Link VLAN Load-Balancing
Flex Links Interface Preemption
GOLD - Generic Online Diagnostics
IEEE 802.1ab, Link Layer Discovery Protocol
IEEE 802.1s - Multiple Spanning Tree (MST) Standard Compliance
IEEE 802.1s VLAN Multiple Spanning Trees
IEEE 802.1t
IEEE 802.1W Spanning Tree Rapid Reconfiguration
IEEE 802.1x - Auth Fail Open
IEEE 802.1x - Auth Fail VLAN
IEEE 802.1x - VLAN Assignment
IEEE 802.1x - Wake on LAN Support
IEEE 802.1x Authenticator
IEEE 802.1X Multi-Domain Authentication
IEEE 802.1x RADIUS Accounting
IEEE 802.1x with Port Security
IEEE 802.3ad Link Aggregation (LACP)
IEEE 802.3af Power over Ethernet
IGMP Fast Leave
IGMP Version 1
IGRP
IP Phone Detection Enhancements
IP Phone Enhancement - PHY Loop Detection
IPSG (IP Source Guard)
Jumbo Frames
L2PT - Layer 2 Protocol Tunneling
MAC Authentication Bypass
MLD Snooping
Multicast Etherchannel Load Balancing
NAC - L2 IEEE 802.1x
NAC - L2 IP
NAC - L2 IP with Auth Fail Open
Packet-Based Storm Control
Per Port Per VLAN Policing
Port Security
Port Security on Private VLAN Ports
Private VLANs
QoS Policy Propagation via Border Gateway Protocol (QPPB)
Rapid-Per-VLAN-Spanning Tree (Rapid-PVST)
Reduced MAC Address Usage
Remote SPAN (RSPAN)
Smart Port
Spanning Tree Protocol (STP) - Loop Guard
Spanning Tree Protocol (STP) - Portfast
Spanning Tree Protocol (STP) - PortFast BPDU Filtering
Spanning Tree Protocol (STP) - Portfast Support for Trunks
Spanning Tree Protocol (STP) - Root Guard
Spanning Tree Protocol (STP) - Uplink Load Balancing
SRR (Shaped Round Robin)
Standby Supervisor Port Usage
STP Syslog Messages
Switching Database Manager (SDM)
Trunk Failover
Trusted boundary (extended trust for CDP devices)
Unicast Mac Filtering
UniDirectional Link Detection (UDLD)
VLAN Access Control List (VACL)
VLAN Aware Port Security
Weighted Tail Drop (WTD)



_________________
Jeremy, GNS3 Programmer & Benevolent Dictator for Life.


Top
 Profile  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Thu Feb 26, 2009 2:50 pm 
Hi,

I agree with you. Is there any alternatives coming soon like emulation of cisco 3640 switches which will be helpfull for our certifications.

If any one know about any switching emulator methods ,kindly let me know.

Thanks in anticipation.
Pars_tnj


Top
  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Fri Mar 20, 2009 11:13 am 
Yeah I agree with you two guys. yeah some alternatives which will be helpfull for our certifications...




__________________
Call Center Software


Top
  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Wed May 06, 2009 8:20 pm 
grossmj wrote:
Taken from Cisco Learning Blog

Here is a list of what is missing with the 16 port switching module (NM-16ESW) for the 3725 in comparison to the 3550/3460 Catalyst switches in the CCIE lab.

Access Switch Device Manager (SDM) Template
ACL - Improved Merging Algorithm
ARP Optimization
BGP Increased Support of Numbered as-path Access Lists to 500
BGP Restart Neighbor Session After max-prefix Limit Reached
BGP Route-Map Continue Support for Outbound Policy
Clear Counters Per Port
DHCP Snooping
DHCP Snooping Counters
Diagnotics Options on bootup
ErrDisable Reactivation Per Port
ErrDisable timeout
EtherChannel
EtherChannel - Flexible PAgP
Etherchannel Guard
Fallback Bridging
Flex Link Bi-directional Fast Convergence
Flex Link VLAN Load-Balancing
Flex Links Interface Preemption
GOLD - Generic Online Diagnostics
IEEE 802.1ab, Link Layer Discovery Protocol
IEEE 802.1s - Multiple Spanning Tree (MST) Standard Compliance
IEEE 802.1s VLAN Multiple Spanning Trees
IEEE 802.1t
IEEE 802.1W Spanning Tree Rapid Reconfiguration
IEEE 802.1x - Auth Fail Open
IEEE 802.1x - Auth Fail VLAN
IEEE 802.1x - VLAN Assignment
IEEE 802.1x - Wake on LAN Support
IEEE 802.1x Authenticator
IEEE 802.1X Multi-Domain Authentication
IEEE 802.1x RADIUS Accounting
IEEE 802.1x with Port Security
IEEE 802.3ad Link Aggregation (LACP)
IEEE 802.3af Power over Ethernet
IGMP Fast Leave
IGMP Version 1
IGRP
IP Phone Detection Enhancements
IP Phone Enhancement - PHY Loop Detection
IPSG (IP Source Guard)
Jumbo Frames
L2PT - Layer 2 Protocol Tunneling
MAC Authentication Bypass
MLD Snooping
Multicast Etherchannel Load Balancing
NAC - L2 IEEE 802.1x
NAC - L2 IP
NAC - L2 IP with Auth Fail Open
Packet-Based Storm Control
Per Port Per VLAN Policing
Port Security
Port Security on Private VLAN Ports
Private VLANs
QoS Policy Propagation via Border Gateway Protocol (QPPB)
Rapid-Per-VLAN-Spanning Tree (Rapid-PVST)
Reduced MAC Address Usage
Remote SPAN (RSPAN)
Smart Port
Spanning Tree Protocol (STP) - Loop Guard
Spanning Tree Protocol (STP) - Portfast
Spanning Tree Protocol (STP) - PortFast BPDU Filtering
Spanning Tree Protocol (STP) - Portfast Support for Trunks
Spanning Tree Protocol (STP) - Root Guard
Spanning Tree Protocol (STP) - Uplink Load Balancing
SRR (Shaped Round Robin)
Standby Supervisor Port Usage
STP Syslog Messages
Switching Database Manager (SDM)
Trunk Failover
Trusted boundary (extended trust for CDP devices)
Unicast Mac Filtering
UniDirectional Link Detection (UDLD)
VLAN Access Control List (VACL)
VLAN Aware Port Security
Weighted Tail Drop (WTD)


thanks for the further explanation, very interesting items here




_________________
remote workforce | livechat operators


Top
  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Wed Nov 11, 2009 7:35 am 
Offline

Joined: Fri Aug 07, 2009 5:53 am
Posts: 14
Hi,
This is cool posting even though we can simulate NM-16ESW in GNS3 , but we can check many features. I hope very soon we will get solution for this. As switch being very essential for all certifications.

Regards,
Praveen


Top
 Profile  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Thu Jan 28, 2010 2:13 pm 
If some one know of how to emulate all the switch features kindly let us know. I want to try our port Security function & EAP.


Top
  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Sun Feb 28, 2010 5:48 pm 
They ve released the new version of GNS3 and i am very disappointed bcoz their is no dedicated switching included in it. Means we cant use high end switches like the way we use routers. WE ve to stick with 3640 or look for the alternative


Top
  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Mon Mar 01, 2010 1:04 am 
Offline
Site Admin

Joined: Sat Oct 11, 2008 1:41 pm
Posts: 2668
Location: Canada
Sorry but as it has been said many time, it is currently impossible to emulate Cisco switches.

Cheers,

_________________
Jeremy, GNS3 Programmer & Benevolent Dictator for Life.


Top
 Profile  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Mon Mar 01, 2010 3:46 am 
Offline

Joined: Mon Jan 05, 2009 9:22 pm
Posts: 20
Guys,

Bridge using your Eth interfaces to real switches. They DO NOT cost too much on eBay and basically give you a full CCIE lab for a few hundred bucks.

Lots of instructions here on the forums for that type of setup.

Enjoy what these guys have done to even get GNS3 to it's current state!


Top
 Profile  
 
 Post subject: Re: List of missing switching features in GNS3
PostPosted: Tue Mar 02, 2010 10:10 pm 
grossmj wrote:
Sorry but as it has been said many time, it is currently impossible to emulate Cisco switches.

Cheers,


i read somewhere it is because of the licensed issue




Top
  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 15 posts ]  Go to page 1, 2  Next

All times are UTC


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group

phpBB SEO