Need IOS for cisco WS-c2950-24 Switch.

Unanswered Question
Dec 26th, 2009
User Badges:

Dear Experts

,


I Need IOS for support both the command Switchport block musticast and Switchport block unicast in cisco WS-C2950-24


So which IOS i have to upgrade to support both the above mention command. in cisco 2950-24 switch.



Thanks in ADV,


Vaib...

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
Leo Laohoo Sat, 12/26/2009 - 02:35
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    The Hall of Fame designation is a lifetime achievement award based on significant overall achievements in the community. 

  • Cisco Designated VIP,

    2017 LAN, Wireless

Unfortunately, switchport block {multicast | unicast} is only supported on the "EI" switches:  Catalyst 2950G-12-EI, 2950G-24-EI, 2950G-24-EI-DC, 2950G-48-EI, and 2955 switches running Cisco IOS Release 12.1(19)EA1 or later.
https://www.cisco.com/en/US/docs/switches/lan/catalyst2950/software/release/12.1_22_ea11x/command/reference/cli2.html#wp4753739

glen.grant Sat, 12/26/2009 - 05:27
User Badges:
  • Purple, 4500 points or more

  All 2950's run the same exact software but the software is smart enough to know what model it is being installed on and unless you have a model that supports EI services there is no way to change that  .  If your model currently has standard services on it thats all it will run . A show version will tell you what model and version you have.

glen.grant Sat, 12/26/2009 - 16:45
User Badges:
  • Purple, 4500 points or more

  Don't think that image will work too well seeing its for a 3750 ...  He would need to post a show version to see if the 2950 is a SI or a EI switch , if its SI then there is nothing he can do .

csawest.dc Sat, 12/26/2009 - 23:07
User Badges:

Dear Experts,


Thank you all i will check my cisco 2950 is SI or EI.


Dear Varun , when i click on this link which is you given me i got err msg " Error occured at server. Please try later"

Have a Nice day!!!

Vaib...

Actions

This Discussion