How many slots For Nis does the OS9800 have?
4
8
16
18
The OmniSwitch 6250 family supports Server Load Balancing.
The OmniSwitch 6850 family supports Server Load Balancing
The Omniswitch 6250-24 or P24 is designed for:
Branch Office only
Branch Office and edge for small to medium companies
Edge for large companies only
Metro
The 6850-24 provides
24 ports of 10/100/1000 POE
24 ports of 100baseFX
24 ports of 10/100/1000 copper
48 ports of 10/100 copper
OS6250 AOS supported software features include
Standard L2
AOS L2 + Basic L3+
AOS L2 + Basic L3
AOS L2 + Advanced L3
On an OmniSwitch, source learning can be distributed amongst each NI
When using Authenticated Switch Access to manage user access to the switch, how many external authentication server units can be configured?
2
3
5
A configured MSTI was configured with a priority of 4096, yet the show spantree 3 command shows 4099. Why?
Priority is a sum of value plus MAC
Priority is a sum of Priority plus MSTI #
Priority is a sum of priority plus VLAN number
None of the above
When an OmniSwitch is Source Learning a client, which mobile rule has the highest precendence
MAC
MAC Range
Network Address
Protocol
The Remote Port Mirroring capability is only supported by AOS Omniswitch 9000E and 6850E
What type of VLAN rule requires a device to match more than one rule to join a VLAN?
Authenticated VLAN
Multi-VLAN
Binding VLAN
Static Vlan
What is the maximum number of link aggregates a port can belong to?
1
The max number of ports in a fully-populated OS9700 equipped with only OS-GNI-C24 modules is
96 ports
128 ports
192 ports
384 ports
Which statement is true when defining a IP protocol rule?
This rule allows intercommunication between IPV4 and IPV6
Only IPV4 traffic is captured by the rule
Only IPV6 is captured
Both IPV4 & IPV6 are captured
The command 'vlan 25 IP 21.0.0.0' defines:
An IP interface for VLAN 25
An IP route for VLAN 25
An IP network address rule for VLAN 25
What is the length of a MAC address?
3 exabytes
6 bits
6 bytes
32 bits
802.1P traffic is prioritized at:
Layer 2
Layer 3
Layer 4
Layer 5
When LACP is implemented on Omniswitch, by default, load balancing is accomplished using L2 SA/DA or L3 SA/DA
When using flat spanning tree mode, which of the following is true?
Only a single VLAN can be configured on the switch
BPDUs are always sent untagged
Ports in different VLANs are considered to be part of a single spanning tree
It sends a bpdu for every single vlan
Rip version 2 advertises route updates using a multicast address
How many different port states exist in 802.1w?
7
If a port is configured to accept only tagged frames, which of the following is true
Untagged frames are sent to the default VLAN
Untagged frames are tagged with the port's default tagging value
Untagged frames are dropped
A port cannot be configured to accept only tagged frames
What is the maximum number of hops RIP will allow before considering a network unreachable?
15
32
64
How can a QoS rule be applied to outbound data on a switch port?
With policy condition comprising of destination slot/port
With a policy list with a type of 'egress'
With a egress access-list
With policy action egress
Which routing protocol uses distance vector thechnology?
Appletalk
OSPF
RIP
VRRP
If a router running RIP v1 receives updates from a router sending non-compatible RIP v2 updates, which of the following will happen?
The router will accept the updates but assume the standard mask
The router will update its routing table with the RIP v2 updates
The router will drop the RIP v2 updates
The router will generate an ICMP error indicating it is running RIP v1
802.1w is configured on a switch in the 1x1 mode. There are 12 vlans configured on an 802.1Q port. How many configuration BPDUs will be sent periodically?
12
24
What is the default hashing mode on 6850
Flat
1x1
Brief
Extended
Which statement is true concerning the AAA packet Classification Rules?
Use as precedence the following order: ip rule (subnet / mask), mac rule, mac range rule
Similar to the "Group Mobility" rules
Classification rules take precedence over VLAN rules
All of the above
On an OS6250-P24, the maximum amount of inline power available is:
16000mW
30000mW
10000mW
15400mW
OS6250-24 and OS6250-P24 can be stacked using:
2 HDMI stacking ports
2 SFP stacking ports
2 HDMI or 2 SFP stacking ports
2 dedicated Ethernet stacking ports
The maximun number of Gigabit ports for the OS6850 stack is
384
128
256
512
MAC aging time on an Omniswitch 9000 series is set at the VLAN level
When using 802.1d, a port with a priority value of 7 and path cost value of 7 will be chosen as the root port over a port with a priority value of 10 and path cost value of 5.
Alcatel supports Flat (single) and 1X1 (Multiple) spanning tree for both tagged and untagged VLANs.
Multiple Spanning Tree uses the 1X1 spanning tree mode.
The 'restore default vlan' setting determines if a port will return to its configured default VLAN when policy-based membership ages out.
The max number of ports in a fully-populated OS9700 equipped with only OS9-GNI-C24 module is
If multiple, non-binding, VLAN rules are configured for a VLAN, which of the following is true?
A device must generate traffic to match all rules in order to join the VLAN
In order to have multiple rules configured, they must be binding rules
Multiple rules cannot be configured for a single VLAN
A device can generate traffic to match only one of the rules and still join the VLAN
When running in flat (single) spanning tree mode with redundant connections in multiple VLANs, which of the following will disabling spanning tree for VLAN 2 cause?
Spanning tree will be disabled for the entire switch
Spanning tree will be disabled for VLAN 2 only
It will have no effect on spanning tree for the switch
flat spanning tree mode cannot be configured with multiple VLANs
RIP version 1 advertises route updates using a multicast address.
Traffic is passed at wirerate in the 6850 family?
The omniswitch 6850 is ideal for:
Branch office
mid-size / large enterprise
core
workgroup
Which of the folowing is not a feature of alcatel-lucent´s access guardian offering?
it offers auto-detection of 802.1x and non-802.1x devices
once a device authenticates using 802.1x this blocks the port from being used by another device simultaneously
authentication is not limited to 802.1x you can use mac-based authentication, group mobility rules, VLAN ID rules, default rules and blocking policies
policies can be combined to create compund policy chains
Which of the folowing is not true with 802.1q
enable on fixed ports
enabled on 802.11 ports only
tags traffic for destination VLAN
combines multiple VLAN´s on a single link
What is the purpose of raising the priority of a bridge?
a higher priority allows for reduced convergence time
determines a more preferred route through the netwotk
allows an administrator to determine which bridge will be the root bridge
allows an administrator to determine which port will be the root port
The stacking bandwidth of the OS 6400 is
10 gbps (20 gbps full duplex)
20 gbps (40 gbps full duplex)
40 gbps (80 gbps full duplex)
80 gbps (160 gbps full duplex)
The alcatel-lucent omniswitch 6400 switch may be setup in order to provide only layer 2 features
One important consideration in configuring 802.1s (multiple spanning tree) in AOS is that it is not backward compatible with the previous IEEE STP Standard
OS6850 and OS9000 switches support IP in IP tunnels in hardware
Using IGMP v1, if a device no longer wishes to receive a multicast stream, it will send an IGMP leave message?
Which command allows you to tag the VLAN 2, 3 and 4 on slot/port 3/4
vlan 2,3,4 802.1q 3/4
vlan 2-4 trunk 2:3
vlan 2-4 802.1q 2/3
none of the above
AAA packet classification rules permit to map a rule to a User Network profile
On omniswitch 6400, native IPV4 an IPV6 is supported at no additional cost.
yes
no
OS6400 AOS supported software features include
DVMRP, SLB, IPX, IPMS
j
SLB, IPX routing, AACL, BGP
OSPF ECMP, SLB, Qos
Which is not a policy based port mirroring option
source and destination addresses
source and destination ports
protocols
VLAN classification
