nanog mailing list archives

Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs?

From: sthaug () nethelp no
Date: Mon, 26 Jan 2004 18:10:35 +0100

ISL _DOES NOT CHANGE_ packet size.


An 802.1q tag adds 4 bytes to the Ethernet frame. 

ISL encapsulation adds 30 bytes to the Ethernet frame.

Steinar Haug, Nethelp consulting, sthaug () nethelp no

Current thread:

Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs?, (continued)
- - - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Will Hargrave (Jan 25)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Jeff Kell (Jan 25)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? variable (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Mikael Abrahamsson (Jan 25)
- Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? ken emery (Jan 25)
  - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Alexei Roudnev (Jan 25)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Brian Wallingford (Jan 25)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Alexei Roudnev (Jan 25)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Peter J Hill (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Alexei Roudnev (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? sthaug (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Scott McGrath (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? sthaug (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Alexei Roudnev (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? Alexei Roudnev (Jan 26)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? haesu (Jan 27)
    - Re: Any 1U - 2U Ethernet switches that can handle 4K VLANs? sthaug (Jan 26)