Hi Tyson Please find the commands below. But I am not clear off where to use "switchport mode private-vlan trunk promiscuous" and "switchport mode private-vlan trunk secondary"
Switch(config-if)# *switchport mode private-vlan trunk promiscuous* Switch(config-if)# *switchport private-vlan trunk native vlan 10* Switch(config-if)# *switchport private-vlan trunk allowed vlan 10, 3-4* Switch(config-if)# *switchport private-vlan mapping trunk 3 301, 302* Switch(config-if)# *switchport mode private-vlan trunk secondary* Switch(config-if)# *switchport private-vlan trunk native vlan 10* Switch(config-if)# *switchport private-vlan trunk allowed vlan 10. 3-4* Switch(config-if)# *switchport private-vlan association trunk 3 301* http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.2/31sga/configuration/guide/pvlans.html#wp1158145 With regards Kings On Thu, Jan 7, 2010 at 7:45 PM, Kingsley Charles <[email protected] > wrote: > Hi Tyson > > I am not getting the commands but in the Cisco site, I saw that we have > separate switchport trunking commands for primary and secondary vlans. > > I am still searching > > > With regards > Kings > > On Thu, Jan 7, 2010 at 7:40 PM, Tyson Scott <[email protected]> wrote: > >> It is just as normal trunking. You just need to configure the VLAN's on >> each switch with the necessary perameters. >> >> >> >> Regards, >> >> >> >> Tyson Scott - CCIE #13513 R&S, Security, and SP >> >> Technical Instructor - IPexpert, Inc. >> >> Mailto: [email protected] >> >> Telephone: +1.810.326.1444, ext. 208 >> >> Live Assistance, Please visit: www.ipexpert.com/chat >> >> eFax: +1.810.454.0130 >> >> >> >> IPexpert is a premier provider of Classroom and Self-Study Cisco CCNA >> (R&S, Voice & Security), CCNP, CCVP, CCSP and CCIE (R&S, Voice, Security & >> Service Provider) Certification Training with locations throughout the >> United States, Europe and Australia. Be sure to check out our online >> communities at www.ipexpert.com/communities and our public website at >> www.ipexpert.com >> >> >> >> *From:* [email protected] [mailto: >> [email protected]] *On Behalf Of *Kingsley >> Charles >> *Sent:* Thursday, January 07, 2010 8:58 AM >> *To:* [email protected] >> *Subject:* Re: [OSL | CCIE_Security] Private vlans >> >> >> >> >> >> I have an understanding on PVLAN trunking but with some confusions. >> >> >> >> Can some please explain how does PVLAN trunking works and necessary >> commands to enable private primary and secondary vlan trunking. >> >> >> >> >> >> With regards >> >> Kingsley Charles >> >> >> >> >> >> >> >> On Thu, Jan 7, 2010 at 7:05 PM, Kingsley Charles < >> [email protected]> wrote: >> >> Hi all >> >> >> >> I am trying to configure private PVLANS. Here vlan 4 is the private vlan >> and 5,6 are secondary vlans. >> >> >> >> Please let me know, if the below configuration is fine: >> >> >> >> >> >> >> >> Switch(config)#vlan 4 >> Switch(config-vlan)#private-vlan primary >> >> >> Switch(config)#vlan 5 >> Switch(config-vlan)#private-vlan community >> >> >> Switch(config)#vlan 6 >> Switch(config-vlan)#private-vlan isolated >> >> >> Switch(config)#vlan 4 >> Switch(config-vlan)#private-vlan association 5-6 >> >> >> Switch(config)#int f0/1 >> Switch(config-if)#switchport mode private-vlan promiscuous >> Switch(config-if)#switchport private-vlan mapping 4 5-6 >> >> >> Switch(config)#int f0/2 >> Switch(config-if)#switchport mode private-vlan host >> Switch(config-if)#switchport private-vlan host-association 4 5 >> >> >> Switch(config)#int f0/3 >> Switch(config-if)#switchport mode private-vlan host >> Switch(config-if)#switchport private-vlan host-association 4 6 >> >> >> Switch(config)#int vlan 4 >> Switch(config-if)#private-vlan mapping 4 5-6 >> >> >> >> >> >> With regards >> >> Kingsley Charles >> >> >> > >
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