All recommendations i see prefers the new way, even though out of our scope it's more secure as compared to trunk mode.
On 19 January 2011 14:12, Shrini <[email protected]> wrote: > Hi Roger, > > I agree with "legacy" word, but I prefer trunk for our purpose, reason is > below link. > access mode and trunk mode both explained well here. > > > http://www.cisco.com/en/US/docs/ios/lanswitch/configuration/guide/lsw_hwic_ethsw_ic_ps6441_TSD_Products_Configuration_Guide_Chapter.html#wp1049866 > > -S > > ------------------------------ > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Roger Källberg > *Sent:* Wednesday, January 19, 2011 2:13 AM > *To:* bruno; ccie_voice > *Subject:* Re: [OSL | CCIE_Voice] why trunk mode on ESW? > > Hi Bruno, > > First of all I do not speak for IPX, but my understanding is that the > reason for why the vol1 has the old way of configuring the ports on ESW > module is because of at the time of when it was written this was the way > these ports were configured. > > > > I can from my own experience say that you definitely can configure these > ports with the access port mode. This is what I did after I realized that > this was now supported. But it might be good to practise on both methods, > you never know if you will get that as a requirement in the lab. > > > > Sincerely > > > *Roger Källberg* > CCIE #26199 (Voice) > Consultant > Cygate AB > Eric Perssons väg 21, SE-217 62 MALMÖ > ------------------------------ > *Från:* bruno [[email protected]] > *Skickat:* den 19 januari 2011 07:18 > *Till:* ccie_voice > *Ämne:* [OSL | CCIE_Voice] why trunk mode on ESW? > > Dear all > in vol1 network infrastrure, > why we need to configure trunk mode on esw,why not access mode .i have test > the access mode is ok. > > SITEB(config)#int range f0/1/0 -3 > > SITEB(config-if-range)# switchport trunk native vlan 602 > > SITEB(config-if-range)# switchport mode trunk > > SITEB(config-if-range)# switchport voice vlan 502 > > SITEB(config-if-range)#description ***CONNECT TO IP PHONE*** > > > > SITEC#show interfaces f0/1/0 switchport > > Name: Fa0/1/0 > > Switchport: Enabled > > Administrative Mode: trunk > > Operational Mode: trunk > > Administrative Trunking Encapsulation: dot1q > > Operational Trunking Encapsulation: dot1q > > Negotiation of Trunking: Disabled > > Access Mode VLAN: 0 ((Inactive)) > > Trunking Native Mode VLAN: 602 (DATA-VLAN) > > Trunking VLANs Enabled: ALL > > Trunking VLANs Active: 1,502,602 > > Protected: false > > Priority for untagged frames: 0 > > Override vlan tag priority: FALSE > > Voice VLAN: 502 > > Appliance trust: none > > > > Best Regards, > > bruno > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > >
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