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Test your basic knowledge |
CCNP Wireless Security
Start Test
Study First
Subjects
:
cisco
,
it-skills
,
ccnp
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What is the WLAN-->Advanced--> DIagnostic Channel used for
1. NAC Guest Server (NGS) - Like a RADIUS server when people can create guest accounts 2. Nac Manager (NAM) - Centrilized server for creating policies & profiles that determine network access. 3. Network Access Server (NAS) - The device which control
a mobility list can contain multiple mobility groups
uses certificates
puts the ap and client through tests to isolate connection issues. This disables the wlan while doing this. Can be used to diagnose .1x auth - .11 association etc. if using ccxv5
2. What ports does OEAP use to connect to anchor WLC
UDP 5246 & 5247
1. v2 - LEAP 2. v3 - EAP-FAST 3. v4 - PEAP & EAP-TLS
Asymetric (public & Private key-pair)
is provided to clients as they associate - including neighbor ap info like channel - rssi etc.
3. Whats included in 802.11-2012
WLC RADIUS server only works if passwords are sent in Clear-text from LDAP.
puts the ap and client through tests to isolate connection issues. This disables the wlan while doing this. Can be used to diagnose .1x auth - .11 association etc. if using ccxv5
802.11i - 802.11r - 802.11w & 802.11n
100 local accounts max
4. What does Fast Secure Roaming use re: Keying
-150ms
1. Integrated -- wIPS monitor mode aps are part of client-serving infrastructure 2. Overlay -- wIPS aps - WCS & WLCs are totally seperate
300ms
Proactive Key Caching (PKC) or CCKM
5. Protocols used in wIPS
what occurs as a client roams to new ap -WLC forwards cached PMK to AP. Client then forms a Pairwise Transient Key (PTK) via 4-way handshake w/ ap.
grouping WLCs or map areas - so Lobby ambassadors can create guest accounts only on certain wlcs
1. CAPWAP 2. NMSP (network mobility services) 3. SNMP 4. SOAP/XML
1. Wireless-->AP Global Config-->enable dot1x w/ user/pass 2. Config the switch port to enable auth. to ACS/RADIUS
6. RADIUS UDP Ports
1. Integrated -- wIPS monitor mode aps are part of client-serving infrastructure 2. Overlay -- wIPS aps - WCS & WLCs are totally seperate
Proactive Key Caching (PKC) or CCKM
100 local accounts max
1812 - Authentication 1813 - Authorization
7. Peap fast reconnect
1. disassociation 2. deauthentication 3.QoS (WMM)
1. VLAN Mapping 2. WLAN Ordering 3. WLAN Configuration
x509v3 certificate
after authentication - the client & radius server cache session keys for a configurable amount of time
8. AAA override
WLC RADIUS server only works if passwords are sent in Clear-text from LDAP.
enables Identity Based Netowrking (IBN) where wlan settings are changed per-user (qos - vlan - acls - or timeouts)
US: 1. HIPAA 2. GLBA 3. FFIEC 4. SOX 5. FIPS 6. NIAP Canada: 1. PIPEDA Japan: 1. JPIPA
802.11i - 802.11r - 802.11w & 802.11n
9. Vlan pooling
Corrospond to top-menu GUI items (wireless - security - monitor etc)
peap-mschapv2 - eap-tls - mfp-v1 - nac
WLC sends a roam-request to a client when it can better serve that client on a different AP. Client can accept or ignore. CCXv4+
assigning multiple vlans to single wlan - and users are dynamically mapped to one of the vlans in round-robin
10. What is included in a Pairwise Transient Key (PTK)
a mobility list can contain multiple mobility groups
1. Temporal Key for Unicast 2. Key Confirmation Key (KCK) - used for group handshakes 3. Key Encryption Key (KEK) - for encrypting the group encyrption key used to derive the braodcast/multicast keys.
RSN Tag. Auth Key mgmt will show PSK - or WPA (for 802.1x) Stands for Robust Security Network
1. client -> authenticator: eapol_start 2. authenticator -> client: eap request/identity 3. client -> authenticator: eap response/identity 4. authenticator -> aaa: radius access request 5. aaa -> client: eap-tls handshake 6.aaa -> authenticator: radi
11. WLC Tacacs+ roles
802.11i - 802.11r - 802.11w & 802.11n
Corrospond to top-menu GUI items (wireless - security - monitor etc)
1. Integrated -- wIPS monitor mode aps are part of client-serving infrastructure 2. Overlay -- wIPS aps - WCS & WLCs are totally seperate
1. application type 2. security capabilities 3. QoS policy
12. Eap process/messages
mping = tests intercontroller control traffic. eping = tests intercontroller data traffic (EoIP)
1. CAPWAP 2. NMSP (network mobility services) 3. SNMP 4. SOAP/XML
1. PMK is only valid for 1 hour -- CCKM creates a main key & derives secondary keys. These secondary keys are sent to all wlc/aps.
1. client -> authenticator: eapol_start 2. authenticator -> client: eap request/identity 3. client -> authenticator: eap response/identity 4. authenticator -> aaa: radius access request 5. aaa -> client: eap-tls handshake 6.aaa -> authenticator: radi
13. How is IBN-VLAN Selection implemted in ACS
dot1x system-auth-control - aaa new-model - aaa authentication dot1x default group radius - radius serve host 10.1.1.2 auth-port 1812 acct port 1813 key <key>
1. Log into cert. server - from ACS -and click link to install it locally 2. Log into ACS and install cert into local store 3. DL cert chain from CA to ACS store 4. Tell ACS to use that cert from its store 5. restart ACS 6. log back into ACS and inst
1. Interfac Configuration --> RADIUS (IETF) --> check 64 (Tunnel Type) - 65 (Tunnel Medium Type) - 81 (Tunnel Private-group-id) 2. Navigate to Group Setup and enable the checkboxes for the previous attributes - where 64=VLAN - 65=802 - 81=<Vlan_tag>
1. client begins in Quarenteen vlan & NAA sends posture assesment to NAS 2. assesment is verified against policies in NAM 3. If in compliance - client is moved to access vlan. If not - NAS sends remediation info to client 4 NAA guides user through re
14. Difference between MFP-1 & MFP-2
MFP-1 protects infrastructure from management frame attacks (ie aps only). MFP-2 Protects both infrastructure & clients
1. Temporal Key for Unicast 2. Key Confirmation Key (KCK) - used for group handshakes 3. Key Encryption Key (KEK) - for encrypting the group encyrption key used to derive the braodcast/multicast keys.
enables Identity Based Netowrking (IBN) where wlan settings are changed per-user (qos - vlan - acls - or timeouts)
Proactive Key Caching (PKC) or CCKM
15. What is the caveat to having redundant anchor controllers
1. config mobility list to support anchor & foreign wlcs (using different mob. groups on ea. to keep auth. seperate between anchor & foreigns) 2. Map the guest wlan on foreign wlc to either mgmt int. or fake dynamic int. (ie dynamic int tied to a vla
clients are load ballanced between them - this can not be configured otherwise.
DTLS (Datagram Transport Layer Security)
1. Temporal Key for Unicast 2. Key Confirmation Key (KCK) - used for group handshakes 3. Key Encryption Key (KEK) - for encrypting the group encyrption key used to derive the braodcast/multicast keys.
16. What must be configured for SSO authentication to work
1. WLC must be defined as a VPN Conentrator - in the NAC config. 2. WLC must be configd to send RADIUS acct. to NAC
1. PMK is only valid for 1 hour -- CCKM creates a main key & derives secondary keys. These secondary keys are sent to all wlc/aps.
1. Captive Portal 2. NAA (agent installed on windows); auth twice (1 to radius 2 to nac) 3. NAA w/ SSO - user authss once. & wlc auths to nac on their behalf.
-150ms
17. Things to Enable in ACS (Global Authentication Page) for PEAP support
1. Scanning - for other aps in the area 2. exchanging 802.11 auth messages (first from client then from ap) w/ the target ap 3. exchanging re-association messages with target ap 4. dot1x master key (PMK) negotiation 5. key derivation - 4way handshake
1 AP per 15 -000 sq. feet.
no
1. Allow EAP-MSCHAPv2 2. Allow EAP-GTC 3. Check Posture Validation when doing NAC
18. When PKC is used
Nac Guest Server - used for provisioning guest accts - detailed usage reporting - delivery of creds via emai/sms -
what occurs as a client roams to new ap -WLC forwards cached PMK to AP. Client then forms a Pairwise Transient Key (PTK) via 4-way handshake w/ ap.
1. Captive Portal 2. NAA (agent installed on windows); auth twice (1 to radius 2 to nac) 3. NAA w/ SSO - user authss once. & wlc auths to nac on their behalf.
1. Wireless-->AP Global Config-->enable dot1x w/ user/pass 2. Config the switch port to enable auth. to ACS/RADIUS
19. How does the Nac Appliance Agent (NAA) work cohesively with 802.1x
It handles .1x & NAC auth. with Single Sign on. WLC forwards RADIUS accounting messages (of EAPOL Success) to the NAC upon login - authing the client to nac - & then it goes through posturing
enables Identity Based Netowrking (IBN) where wlan settings are changed per-user (qos - vlan - acls - or timeouts)
based on auth. group -1. vlan 2. qos 3. acl 4. tunnel attributes
1. client begins in Quarenteen vlan & NAA sends posture assesment to NAS 2. assesment is verified against policies in NAM 3. If in compliance - client is moved to access vlan. If not - NAS sends remediation info to client 4 NAA guides user through re
20. When submitting a CSR from ACS
Only when all the RADIUS servers defined globally are unreachable. (ie. even if not called out under WLAN-->AAA - the global RADIUS servers will be used instead of local profile)
what must you ensure -1.Exportable 2.Server Auth Cert 3.Store cert in local cert store
mfp-v2
1. User performs .1x with RADIUS 2. WLC forwards radius accounting start to NAM (along with clients IP) 3. clients NAA detects network con. & tries to connect to NAM. 4. NAS Intercepts step 3 & contacts NAM itself to see if client is in the online li
21. What is 802.11w?
Does not require re-authentication when a client roams - in an 802.1x/WPA2 environment
MFP
Clients download a key for their wlan - after auth - so they can understand that IE in the mgmt frame
Sends the PMK to all WLCs that the client can roam to.
22. What is needed to use Locally Significat Certificates (LSC) when establishing tunnel from OEAP to WLC
1. Interfac Configuration --> RADIUS (IETF) --> check 64 (Tunnel Type) - 65 (Tunnel Medium Type) - 81 (Tunnel Private-group-id) 2. Navigate to Group Setup and enable the checkboxes for the previous attributes - where 64=VLAN - 65=802 - 81=<Vlan_tag>
what occurs as a client roams to new ap -WLC forwards cached PMK to AP. Client then forms a Pairwise Transient Key (PTK) via 4-way handshake w/ ap.
PKI
Clients download a key for their wlan - after auth - so they can understand that IE in the mgmt frame
23. 6 criteria types for rogue classification
Asymetric (public & Private key-pair)
1. RSSI 2. Duration 3. Client Count 4. No encryption 5. Managed SSID (ie UNLV) 6. SSID
Sends RADIUS packets from a dynamic interface instead of the WLC Mgmt interface address
1. CBC-DES 2. CFB-AES-128
24. What does Proactive Key Caching do
is provided to clients as they associate - including neighbor ap info like channel - rssi etc.
Sends the PMK to all WLCs that the client can roam to.
after .1x authentication user is forwarded to a splash page. This is done via RADIUS attribute
Controll is (mgmnt) not data. To encrypt data: check data encryption under advanced tab of ap config
25. Steps to configure wlcs for guest wlan
1. config mobility list to support anchor & foreign wlcs (using different mob. groups on ea. to keep auth. seperate between anchor & foreigns) 2. Map the guest wlan on foreign wlc to either mgmt int. or fake dynamic int. (ie dynamic int tied to a vla
1. client -> authenticator: eapol_start 2. authenticator -> client: eap request/identity 3. client -> authenticator: eap response/identity 4. authenticator -> aaa: radius access request 5. aaa -> client: eap-tls handshake 6.aaa -> authenticator: radi
Controll is (mgmnt) not data. To encrypt data: check data encryption under advanced tab of ap config
uses certificates
26. Briefly describe eap-mschapv2
WLCs create a deriviative of the PMK - called Opportunistic Key Caching (OPC) for fast-roaming among HREAPs in the same HREAP group.
used with PEAP for user/password authentication
1. CBC-DES 2. CFB-AES-128
1. Integrated -- wIPS monitor mode aps are part of client-serving infrastructure 2. Overlay -- wIPS aps - WCS & WLCs are totally seperate
27. How to set up tacacs roles in ACS for WLC authorization
on the WLC -1. Configure an Access vlan & check the quarentine vlan - giving it the quarentine vlan tag 2. on wired net connect the Quarenteen vlan to the untrusted NAS interface. 3. Connect the access vlan to the trusted int. on the nas 4. config sn
It handles .1x & NAC auth. with Single Sign on. WLC forwards RADIUS accounting messages (of EAPOL Success) to the NAC upon login - authing the client to nac - & then it goes through posturing
Check Shell(exec) then define roles as role1=MANAGEMENT role2=WLAN role3...etc
RSN Tag. Auth Key mgmt will show PSK - or WPA (for 802.1x) Stands for Robust Security Network
28. Steps to installing Server Cert into ACS
Inter Access Point Protocol uses UDP between aps to exchange information about new aps (announce) in the area and handoffs that have occurred when client roams
Sends the PMK to all WLCs that the client can roam to.
after .1x authentication user is forwarded to a splash page. This is done via RADIUS attribute
1. Log into cert. server - from ACS -and click link to install it locally 2. Log into ACS and install cert into local store 3. DL cert chain from CA to ACS store 4. Tell ACS to use that cert from its store 5. restart ACS 6. log back into ACS and inst
29. Enhanced Neighbor list
mfp-v2
puts the ap and client through tests to isolate connection issues. This disables the wlan while doing this. Can be used to diagnose .1x auth - .11 association etc. if using ccxv5
is provided to clients as they associate - including neighbor ap info like channel - rssi etc.
WLC can detect 802.11 attacks - but not other attacks from valid wireless clients.
30. How does client MFP work
1. HMAC-MD5 2. HMAC-SHA
specifies fast bss transitions by allowing negotiations and requests for wireless resources to occur simultaneously. Does this by allowing for part of the key to be cached (server key) among the network - so full 802.1x auth. isnt required
Clients download a key for their wlan - after auth - so they can understand that IE in the mgmt frame
1812 - Authentication 1813 - Authorization
31. 3 modes of radius fallback
1. Off (default) - moves down list and uses next server indefinately. 2. Passive -- Upon failure - server is marked as inactive for (300 seconds) then is put back in list and tried again (if its highest priority). 3. Active -- Actively probes failed
AES-Key Wrap
1. v2 - LEAP 2. v3 - EAP-FAST 3. v4 - PEAP & EAP-TLS
1. Allow EAP-MSCHAPv2 2. Allow EAP-GTC 3. Check Posture Validation when doing NAC
32. What CCX version is required for CCKM
Inter Access Point Protocol uses UDP between aps to exchange information about new aps (announce) in the area and handoffs that have occurred when client roams
1. RSSI 2. Duration 3. Client Count 4. No encryption 5. Managed SSID (ie UNLV) 6. SSID
1. client -> authenticator: eapol_start 2. authenticator -> client: eap request/identity 3. client -> authenticator: eap response/identity 4. authenticator -> aaa: radius access request 5. aaa -> client: eap-tls handshake 6.aaa -> authenticator: radi
1. v2 - LEAP 2. v3 - EAP-FAST 3. v4 - PEAP & EAP-TLS
33. Steps to adding an IPS
uses certificates
1. Create user acct. in IDS for each WLC in the viewer role 2. add the WLCs IP as an allowed host 3. Obtain the IPS TLS Fingerprint & add it to WLC 4. Enable the client exclusion policy on the WLAN 5. Set msg log level to Alerts to log IPS events
after .1x authentication user is forwarded to a splash page. This is done via RADIUS attribute
same as steps to roaming in non-802.1R except: skips PMK negotiation & piggybacks PTK & QoS with the 802.11 authentication & association messages
34. Describe AP Assisted Roaming
Clients send info re: previously associated aps to current ap - so it can use this information to inform current clients about neighboring aps. Requires CCXv2
a mobility list can contain multiple mobility groups
RSN Tag. Auth Key mgmt will show PSK - or WPA (for 802.1x) Stands for Robust Security Network
based on auth. group -1. vlan 2. qos 3. acl 4. tunnel attributes
35. Encryption types used by SNMPv3
1. Guest User 2. Sponsor 3. Network Enforcement Device (ie wlc) 4. NGS Server itself
1. CBC-DES 2. CFB-AES-128
1. udp 16666 for control traffic 2. IP Protocol 97 (EoIP) for client data traffic
Controll is (mgmnt) not data. To encrypt data: check data encryption under advanced tab of ap config
36. Enhanced Neighbor list - E2E
uses certificates
grouping WLCs or map areas - so Lobby ambassadors can create guest accounts only on certain wlcs
Allows intel clients to request a neighbor list at will.
WLCs create a deriviative of the PMK - called Opportunistic Key Caching (OPC) for fast-roaming among HREAPs in the same HREAP group.
37. When will a WLC use a Local EAP profile?
WLCs create a deriviative of the PMK - called Opportunistic Key Caching (OPC) for fast-roaming among HREAPs in the same HREAP group.
Does not require re-authentication when a client roams - in an 802.1x/WPA2 environment
Only when all the RADIUS servers defined globally are unreachable. (ie. even if not called out under WLAN-->AAA - the global RADIUS servers will be used instead of local profile)
1. Scanning - for other aps in the area 2. exchanging 802.11 auth messages (first from client then from ap) w/ the target ap 3. exchanging re-association messages with target ap 4. dot1x master key (PMK) negotiation 5. key derivation - 4way handshake
38. What are mping and eping used for from the wlc cli
AES-Key Wrap
1. Allow EAP-MSCHAPv2 2. Allow EAP-GTC 3. Check Posture Validation when doing NAC
Corrospond to top-menu GUI items (wireless - security - monitor etc)
mping = tests intercontroller control traffic. eping = tests intercontroller data traffic (EoIP)
39. Whats added in CCXv5?
1812 - Authentication 1813 - Authorization
1. Create user acct. in IDS for each WLC in the viewer role 2. add the WLCs IP as an allowed host 3. Obtain the IPS TLS Fingerprint & add it to WLC 4. Enable the client exclusion policy on the WLAN 5. Set msg log level to Alerts to log IPS events
WLC RADIUS server only works if passwords are sent in Clear-text from LDAP.
mfp-v2
40. Is data encrypted over a capwap tunnel?
1. Allow EAP-MSCHAPv2 2. Allow EAP-GTC 3. Check Posture Validation when doing NAC
Asymetric (public & Private key-pair)
PKI
Controll is (mgmnt) not data. To encrypt data: check data encryption under advanced tab of ap config
41. Steps to roaming in non802.1R
Does not require re-authentication when a client roams - in an 802.1x/WPA2 environment
1. User performs .1x with RADIUS 2. WLC forwards radius accounting start to NAM (along with clients IP) 3. clients NAA detects network con. & tries to connect to NAM. 4. NAS Intercepts step 3 & contacts NAM itself to see if client is in the online li
1. Scanning - for other aps in the area 2. exchanging 802.11 auth messages (first from client then from ap) w/ the target ap 3. exchanging re-association messages with target ap 4. dot1x master key (PMK) negotiation 5. key derivation - 4way handshake
Only when all the RADIUS servers defined globally are unreachable. (ie. even if not called out under WLAN-->AAA - the global RADIUS servers will be used instead of local profile)
42. Switch global config to enable dot1x radius server
Clients send info re: previously associated aps to current ap - so it can use this information to inform current clients about neighboring aps. Requires CCXv2
dot1x system-auth-control - aaa new-model - aaa authentication dot1x default group radius - radius serve host 10.1.1.2 auth-port 1812 acct port 1813 key <key>
802.11i - 802.11r - 802.11w & 802.11n
Controll is (mgmnt) not data. To encrypt data: check data encryption under advanced tab of ap config
43. 802.11R
1. Temporal Key for Unicast 2. Key Confirmation Key (KCK) - used for group handshakes 3. Key Encryption Key (KEK) - for encrypting the group encyrption key used to derive the braodcast/multicast keys.
1. VLAN Mapping 2. WLAN Ordering 3. WLAN Configuration
MFP-1 protects infrastructure from management frame attacks (ie aps only). MFP-2 Protects both infrastructure & clients
specifies fast bss transitions by allowing negotiations and requests for wireless resources to occur simultaneously. Does this by allowing for part of the key to be cached (server key) among the network - so full 802.1x auth. isnt required
44. Encryption algorithm used by Certificates
US: 1. HIPAA 2. GLBA 3. FFIEC 4. SOX 5. FIPS 6. NIAP Canada: 1. PIPEDA Japan: 1. JPIPA
Asymetric (public & Private key-pair)
enables Identity Based Netowrking (IBN) where wlan settings are changed per-user (qos - vlan - acls - or timeouts)
dot1x system-auth-control - aaa new-model - aaa authentication dot1x default group radius - radius serve host 10.1.1.2 auth-port 1812 acct port 1813 key <key>
45. How to add IPS TLS info to WLC
uses TLS to secure other eap methods like certs - user/pass - smart cards. Identifies itself to client with certificate. Utilizes: fast reconnect (faster roaming w/ key caching) and server authentication
1. Scanning - for other aps in the area 2. exchanging 802.11 auth messages (first from client then from ap) w/ the target ap 3. exchanging re-association messages with target ap 4. dot1x master key (PMK) negotiation 5. key derivation - 4way handshake
Security --> Advanced --> CIDS --> Sensors
mfp-v2
46. Ports to open on fw to allow foreign to anchor controller tunnel to be built
1. udp 16666 for control traffic 2. IP Protocol 97 (EoIP) for client data traffic
dot1x system-auth-control - aaa new-model - aaa authentication dot1x default group radius - radius serve host 10.1.1.2 auth-port 1812 acct port 1813 key <key>
1. NAC Guest Server (NGS) - Like a RADIUS server when people can create guest accounts 2. Nac Manager (NAM) - Centrilized server for creating policies & profiles that determine network access. 3. Network Access Server (NAS) - The device which control
Nac Guest Server - used for provisioning guest accts - detailed usage reporting - delivery of creds via emai/sms -
47. Steps to config. .1x for AP to WLC connections
1. Wireless-->AP Global Config-->enable dot1x w/ user/pass 2. Config the switch port to enable auth. to ACS/RADIUS
1. application type 2. security capabilities 3. QoS policy
US: 1. HIPAA 2. GLBA 3. FFIEC 4. SOX 5. FIPS 6. NIAP Canada: 1. PIPEDA Japan: 1. JPIPA
1. Min. RSSI 2. Roam Hysterisis - how much higher than current RSSI compared to neighbor ap RSSI before roaming request initiates 3. Scan Threshold - How low the current RSSI must be for the client to start scanning for a better ap 4. Transition Time
48. How is IBN-QoS
ACL - or Interface-name configured in ACS -1. Interface Configuration --> RADIUS (Cisco Airspace) and check off: Air-Qos-Level - Aire-DSCP - Aire-802.1p tag - Aire-Interface-name - Air-ACL-Name
-150ms
1. client begins in Quarenteen vlan & NAA sends posture assesment to NAS 2. assesment is verified against policies in NAM 3. If in compliance - client is moved to access vlan. If not - NAS sends remediation info to client 4 NAA guides user through re
checking allow aaa over-ride in the wlan-->advanced.
49. Authentication types used by SNMPv3
x509 cert to establish DTLS capwap control tunnel. It can be either 1. LSC 2. MIC (Mafctr installed cert) or 3. SSC
WLC RADIUS server only works if passwords are sent in Clear-text from LDAP.
1. HMAC-MD5 2. HMAC-SHA
1. on NAS create an oob profile for the WLC 2. Create a new device in NAM - specifying the WLC mgmt ip 3. device mgmnt-->NAS & add the NAS ip as an oob virt. gateway 4. still on nams nas config page - enter the nas trusted int. ip & untrusted int vla
50. 3 categories of segmented traffic
1. Scanning - for other aps in the area 2. exchanging 802.11 auth messages (first from client then from ap) w/ the target ap 3. exchanging re-association messages with target ap 4. dot1x master key (PMK) negotiation 5. key derivation - 4way handshake
Sends RADIUS packets from a dynamic interface instead of the WLC Mgmt interface address
1. application type 2. security capabilities 3. QoS policy
what must you ensure -1.Exportable 2.Server Auth Cert 3.Store cert in local cert store
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