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中级工程师
   
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本帖最后由 zoom123 于 2011-6-21 09:14 编辑 9 C. h, H9 ]/ H. e' A
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见图,个人认为选E,是不是啊!
9 u$ {9 S2 _* d5 ?8 l1 [( LUESTION 240' r; E3 n; n+ r& c+ q* x
When you enable port security on an interface that is also configured with a voice VLAN, what is the. \% F5 @$ x6 x% b/ I
maximum number of secure MAC addresses that should be set on the port?) @5 n9 D' _8 v1 b
A. No more than one secure MAC address should be set.8 E% @$ a3 A9 d! p, V$ k& D& ^* o
B. The default will be set.
5 m) r. |$ f! k& u% X% [( m/ C! B1 BC. The IP phone should use a dedicated port, therefore only one MAC address is needed per port." n' W! h# W; ` C8 M
D. No value is needed if the switchport priority extend command is configured.$ O. F. f4 {9 B8 a8 X6 ]. i
E. No more than two secure MAC addresses should be set.9 S1 Q$ J& X/ B* j1 e9 q
Answer: B
/ O a/ c) l7 h; }0 U参见:http://www.cisco.com/en/US/docs/switches/lan/catalyst2950/software/release/12.1_14_ea1/configuration/guide/swvoip.html#wp10308252 H8 g" F( R: }3 _
When you enable port security on an interface that is also configured with a voice VLAN, you must set the maximum allowed secure addresses on the port to at least two6 I" D- L) |# ~# |6 a
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