<html><body><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><div>Yes, it will work with MST mode.</div><div><br></div><div><span name="x"></span><div>Regards,<br></div><div><br></div><div>Md. Tawhidul Islam Bhuiyan,<br></div></div><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Farhad Ahmed" <farhad.ctg@gmail.com><br><b>To: </b>tawhid@link3.net<br><b>Cc: </b>almahmud880@yahoo.com, "nog" <nog@bdnog.org>, niamul@aalokit.net<br><b>Sent: </b>Tuesday, October 9, 2018 12:32:31 AM<br><b>Subject: </b>Re: [bdNOG] VLAN limitation in Nexus switch<br><div><br></div><div dir="ltr"><div>Dear Mr Mahmood,</div><div><br></div><div>You need to be in MST mode to get the full 4000 by what it shows in doc below
<p><a name="fntarg_3" href="http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/configuration_limits/503_u2_2/b_Nexus3K_Configuration_Limits_for_Cisco_NXOS_Release_503_u2_2.html#fnsrc_3" rel="nofollow noopener noreferrer" target="_blank"><sup><span data-mce-style="text-decoration: underline;" style="text-decoration: underline;"><span size="2" color="#0066cc" data-mce-style="color: #0066cc; font-size: small;" style="color: #0066cc; font-size: small;">3</span></span></sup></a> 507 VLANs in PVRST mode. 512 VLANs in RPVST mode where 507 are user-defined VLANs, and 4,000 VLANs in MST mode</p>
<p><a href="http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/configuration_limits/503_u2_2/b_Nexus3K_Configuration_Limits_for_Cisco_NXOS_Release_503_u2_2.html" target="_blank">http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/configuration_limits/503_u2_2/b_Nexus3K_Configuration_Limits_for_Cisco_NXOS_Release_503_u2_2.html</a></p><p>Hope it helps<br></p><p>Regards,<br></p><p>Farhad<br></p>
</div></div><br><div class="gmail_quote"><div dir="ltr">On Mon, Oct 8, 2018 at 8:34 PM Md. Tawhidul Islam Bhuiyan <<a href="mailto:tawhid@link3.net" target="_blank">tawhid@link3.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear Mahmud,<br><div><br></div>You need to set vtp mode transparent in order to use vlan more than 507.<br><div><br></div>Regards,<br><div><br></div><br>Md. Tawhidul Islam Bhuiyan,<br>Assistant Manager, Network Operation,<br><div><br></div><br>Link3 Technologies Ltd.<br>Bulu Ocean Tower(17th flr),<br>40, Kamal Atarturk Avn, <br>Banani, Dhaka-1213.<br>Cell: 01787667037<br>Email : <a href="mailto:tawhid@link3.net" target="_blank">tawhid@link3.net</a><br><div><br></div><div><div class="m_-1600437612968544732quote" style="line-height:1.5"><br><div><br></div>-------- Original Message --------<br>Subject: Re: [bdNOG] VLAN limitation in Nexus switch<br>From: "Md. Abdullah Al Mahmud" <span data-mce-style="text-decoration: underline;" style="text-decoration: underline;"></span><br>To: <a href="mailto:nog@bdnog.org" target="_blank">nog@bdnog.org</a>,"S. M. Niamul Haque" <span data-mce-style="text-decoration: underline;" style="text-decoration: underline;"></span><br>CC: <br><div><br></div><br><blockquote class="m_-1600437612968544732quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px"><div style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px"><div></div>
<div>Thanks for your reply.</div><div><span><span style="font-family:"Helvetica Neue",Helvetica,Arial,sans-serif">"spanning-tree extend system-id" is not working..</span></span><br></div><div><span><span style="font-family:"Helvetica Neue",Helvetica,Arial,sans-serif"><br></span></span></div><div><span><span style="font-family:"Helvetica Neue",Helvetica,Arial,sans-serif">Mahmud</span></span></div><div><br></div><div><br></div>
</div><div id="m_-1600437612968544732ydpbe8c204dyahoo_quoted_9622423520" class="m_-1600437612968544732ydpbe8c204dyahoo_quoted">
<div style="font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:13px;color:#26282a">
<div>
On Monday, October 8, 2018, 7:58:02 PM GMT+6, S. M. Niamul Haque <<a href="mailto:niamul@aalokit.net" target="_blank">niamul@aalokit.net</a>> wrote:
</div>
<div><br></div>
<div><br></div>
<div><div id="m_-1600437612968544732ydpbe8c204dyiv0142399202"><div>
<p>try</p>
<p>spanning-tree extend system-id</p>
<p><br clear="none">
</p>
<div class="m_-1600437612968544732ydpbe8c204dyiv0142399202yqt5862990460" id="m_-1600437612968544732ydpbe8c204dyiv0142399202yqt45200"><div class="m_-1600437612968544732ydpbe8c204dyiv0142399202moz-cite-prefix">On 08-Oct-18 19:52, Md. Abdullah Al
Mahmud wrote:<br clear="none">
</div>
<blockquote>
</blockquote></div></div><div class="m_-1600437612968544732ydpbe8c204dyiv0142399202yqt5862990460" id="m_-1600437612968544732ydpbe8c204dyiv0142399202yqt02573"><div><div style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px">
<div style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px">
<div>Hi,</div>
<div><br clear="none">
</div>
<div>We are Using <span>cisco Nexus 3064 Chassis. </span></div>
<div>This swich can't permit to create VLAN more than 507.
When we go to create more than 507 vlan, it shows "<span>ERROR:
No VLAN resource available for VLAN creation". Same
version another switch shows "<span>ERROR: VLAN creation
failed : Maximum vlan limit reached for RSTP mode"</span></span></div>
<div><span><span><br clear="none">
</span></span></div>
<div><span><span>System version : <span>version 6.0(2)U6(8) </span>of
our all switches.</span></span></div>
<div><span><span>Could anybody help me how to overcome this
limitation?</span></span></div>
<div><span><span><br clear="none">
</span></span></div>
<div><span><span>Thanks</span></span></div>
<div><span><span>Mahmud</span></span></div>
</div>
</div>
<br clear="none">
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</div></div></blockquote><span data-mce-style="text-decoration: underline;" style="text-decoration: underline;"></span><span data-mce-style="text-decoration: underline;" style="text-decoration: underline;"></span></div></div>_______________________________________________<br>
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</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><b>Regards,<br>Farhad Ahmed<br>Head of IT Infrastructure</b></div><div><b>IPAY Systems Limited<br></b></div><div><b>Mobile: +8801711082118</b><br>Email: <a href="mailto:farhad.ahmed@ipay.com.bd" target="_blank">farhad.ahmed@ipay.com.bd</a><br><span><a href="mailto:farhad.ahmed@gmail.com" target="_blank">farhad.ctg@gmail.com</a></span><br><a href="http://www.ipay.com.bd" target="_blank">www.ipay.com.bd</a></div><div><br></div></div></div></div></div>
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