From: Donny MATEO (donny.mateo@sg.ca-indosuez.com)
Date: Sat Oct 05 2002 - 00:00:07 GMT-3
Hi
you could find all the answer in here
http://www.cisco.com/univercd/cc/td/doc/product/lan/c3550/12111ea1/3550cr/index.htm
Best Regards
Donny
beda jain
<bpjain@cisco.com To: "McClure, Allen" <Allen.McClure@Tricon-Yum.Com>, <ccielab@groupstudy.com>
> cc: anil.gautam@cisco.com
Sent by: Subject: 3550 arp aging time
nobody@groupstudy
.com
05-10-2002 04:37
Please respond to
beda jain
Hi,
what is the equivalent cmd for the following
set arp agingtime 1500
set ip redirect enable
set ip unreachable enable
set ip fragmentation enable
set ip alias r1 172.16.1.1
set ip alias r2 172.16.2.1
set ip alias r3 172.16.3.1
Thanks,
Beda
At 03:08 PM 10/4/2002 -0500, McClure, Allen wrote:
>Some thoughts:
>
>1. Clear the DF bit if one is set, and allow fragmentation.
>2. Reduce the MTU of your switch and avoid fragmentation by sending
>smaller frames
>3. Enable mtu path discovery
>
>Not meant a solutions, but more as things to consider.
>
>Allen McClure
>MCSE, CCNP, CCDP
>YUM! Brands, Inc.
>Sr. Network Analyst
>NEW E-Mail - mailto:allen.mcclure@yum.com
>972-338-7494
>
>
>-----Original Message-----
>From: Huy Luu [mailto:hluu@veroxity.com]
>Sent: Thursday, October 03, 2002 4:32 PM
>To: ccielab@groupstudy.com
>Subject: OT:Bridging 802.1q
>
>
>Hello gents,
>
>Can you guys help me?
>here's the scenario:
>
>SwitchA--------802.1q-------Router-----------T1------------Router-------
>802.1q--------SwitchB
>
>I tried to configure the router to bridge 802.1q accross from swtich A
>to switch B. The routers ethernet interface are hardcoded with 1500
>MTU, so when lardge packets are passed through, the 802.1q header makes
>increase
>the size of the packet over 1500 bytes and the packet is dropped.
>Seems
>like the only cisco equipment that allows changing the MTU on ethernet
>is a GSR, which is too expensive to carry T1.
>
>Is there any other version of the IOS or hardware that allows MTU size
>to be manipulated over the 1500 bytes limit on ethernet interface on
>routers?
>
>Is there another vendor with a router that supports both a T1 interface
>and allow MTU to be changed?
>
>thanks in advance.
>
>
>
>Huy Duc Luu
>Veroxity Technology Partners
>Fax 617-779-3099
>Cell# (617) 293-0940
>Email: hluu@veroxity.com
>
>
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