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QTECH QSW-2800

QTECH L2 Smart- , , - . QTECH QSW-2800-26T-AC , , , cisco-like , , .

QTECH QSW-2800-26T-AC , 19 . 44017543 ( ).

24 FE-, Gigabit Ethernet. (, ) , , SFP-. , . , , .

, , , .

QSW-2800-26T-AC .

, .

, .

QSW-2800-26T-AC : .

.

Broadcom BCM5836KPBG. Broadcom BCM5482SA. DDR NanyaNT5DS16M16CS-5T 32 64 . 8 - Intel JS28F640J3D-75. Broadcom BCM53242MKPBG, 24 FE- 2 GE.

.

, Enterprise. QTECH QSW-2800-26T-AC FTP TFTP, . : (boot.rom) (nos.img).

QSW-2800-26T-AC(config)#tftp-server?
enable Enable Tftp Server
retransmission-number Retransmission Times config
transmission-timeout Time out config
QSW-2800-26T-AC(config)#tftp-server enable
tftp server has started
QSW-2800-26T-AC(config)#ftp-server?
enable Enable Ftp Server
timeout Time out config
QSW-2800-26T-AC(config)#ftp-server enable?
<cr>
QSW-2800-26T-AC(config)#ftp-server enable
ftp server has worked...
QSW-2800-26T-AC(config)#ip ftp?
username UserName
QSW-2800-26T-AC(config)#ip ftp username?
WORD User name <1-32> character
QSW-2800-26T-AC(config)#ip ftp username

FTP- , . , , .

QSW-2800-26T-AC#sho ver
QSW-2800-26T-AC Device, Compiled on Jan 21 17:17:39 2011
SoftWare Version 6.2.24.0
BootRom Version 1.2.0
HardWare Version R01
Device serial number 1202000516
Copyright (C) 2011 by QTECH LLC
All rights reserved
Last reboot is cold reset.
Uptime is 0 weeks, 0 days, 3 hours, 5 minutes

, TFTP- Windows 7 SP1.

C:\>tftp
, TFTP.
TFTP [-i] [GET | PUT] []
-i .

.
.
.
GET
.
PUT
.
.
, .
C:\>tftp -i 172.17.35.37 put boot.rom
: 496224 9 ., 55136 /

.

QSW-2800-26T-AC#ter mon
QSW-2800-26T-AC#
Receive new tftp request
Begin to receive file, please wait...
#################################################################################################
Write ok.

TFTP-.

QSW-2800-26T-AC#cop tftp://172.17.35.134/nos.img flash:/nos.img
Confirm to overwrite the existed destination file? [Y/N]:y
Begin to receive file, please wait...
Get Img file size success, Img file size is:5400320(bytes).
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
################################################################################################## ######################
##############################################################################################
File transfer complete.
Recv total 5400320 bytes
Write ok.
close tftp client.

.

QSW-2800-26T-AC#sho ver
QSW-2800-26T-AC Device, Compiled on Jan 18 10:37:24 2012
SoftWare Version 6.2.150.6
BootRom Version 4.10.4
HardWare Version R01
CPLD Version N/A
Device serial number 1202000516
Copyright (C) 2012 by QTECH LLC
All rights reserved
Last reboot is warm reset.
Uptime is 0 weeks, 0 days, 0 hours, 1 minutes

CLI, Firmware update Switch basic configuration.

.

Telnet SSH, . . , . QSW-2800-26T-AC .

, Cisco, CLI, . , , Cisco Catalyst show ip interface brief (SVI), , QSW-2800-26T-AC . show interface ethernet status. QSW-2800-26T-AC L2-, SVI-, . show . QTECH , .

QSW-2800-26T-AC(config)#sho ip int bri
Index Interface IP-Address Protocol
3035 Vlan35 172.17.35.37 up
9000 Loopback 127.0.0.1 up
QSW-2800-26T-AC#sho interface ethernet status
Codes: A-Down - administratively down, a - auto, f - force, G - Gigabit
Interface Link/Protocol Speed Duplex Vlan Type Alias Name
1/1 DOWN/DOWN auto auto 35 FE
1/2 DOWN/DOWN auto auto 35 FE
1/3 DOWN/DOWN auto auto 35 FE
1/4 DOWN/DOWN auto auto 35 FE
1/5 DOWN/DOWN auto auto 35 FE
1/6 DOWN/DOWN auto auto 35 FE
1/7 DOWN/DOWN auto auto 35 FE
1/8 DOWN/DOWN auto auto 35 FE
1/9 DOWN/DOWN auto auto 35 FE
1/10 DOWN/DOWN auto auto 35 FE
1/11 DOWN/DOWN auto auto 35 FE
1/12 DOWN/DOWN auto auto 35 FE
1/13 DOWN/DOWN auto auto 35 FE
1/14 DOWN/DOWN auto auto 35 FE
1/15 DOWN/DOWN auto auto 35 FE
1/16 DOWN/DOWN auto auto 35 FE
1/17 DOWN/DOWN auto auto 35 FE
1/18 DOWN/DOWN auto auto 35 FE
1/19 DOWN/DOWN auto auto 35 FE
1/20 DOWN/DOWN auto auto 35 FE
1/21 DOWN/DOWN auto auto 35 FE
1/22 DOWN/DOWN auto auto 35 FE
1/23 DOWN/DOWN auto auto 35 FE
1/24 UP/UP a-100M a-FULL 35 FE
1/25 UP/UP a-1G a-FULL 35 G-Combo:Copper
1/26 UP/UP a-100M a-FULL 35 G-Combo:Copper

. , , 24 Fast Ethernet 2 Gigabit Ethernet, Cisco Catalyst 2950/2960, , , Metro Ethernet 3750. , , , FE- , , , L3- ( L2-). . - QSW-2800-26T-AC Metro-.

Metro Ethernet , ? L2- QinQ (IEEE 802.1ad). IEEE 802.1Q , . , QSW-2800-26T-AC QinQ, Selective QinQ Flexible QinQ, . Selective QinQ , Flexible QinQ , , , MAC IP , .

QSW-2800-26T-AC#conf t
QSW-2800-26T-AC(config)#int ethernet 1/1
QSW-2800-26T-AC(config-if-ethernet1/1)#swi mo hybrid
Set the port Ethernet1/1 mode Hybrid successfully
QSW-2800-26T-AC(config-if-ethernet1/1)#dot1q-tunnel selective s-vlan 1000 c-vlan 100-200
QSW-2800-26T-AC(config-if-ethernet1/1)#dot1q-tunnel selective enable
VLAN translation is enable on interface Ethernet1/1
QSW-2800-26T-AC(config-if-ethernet1/1)#exi
QSW-2800-26T-AC(config)#class-map c1
QSW-2800-26T-AC(config-classmap-c1)#match?
access-group Access group
c-cos Match Customer CoS <0-7>
c-vlan Match Customer VLAN ID <1-4094>
cos Match CoS <0-7>
ip IP specific values
ipv6 IPv6 specific values
vlan Match VLAN ID <1-4094>
QSW-2800-26T-AC(config-classmap-c1)#match ip?
dscp Match IP DSCP<0-63>
precedence Match IP precedence<0-7>
QSW-2800-26T-AC(config-classmap-c1)#match ip dscp 10
QSW-2800-26T-AC(config-classmap-c1)#exi
QSW-2800-26T-AC(config)#policy-map p1
QSW-2800-26T-AC(config-policymap-p1)#class c1
QSW-2800-26T-AC(config-policymap-p1-class-c1)#set s-vid 1001

. , , 6, 12, 43 , VID - . , .

QSW-2800-26T-AC(config-if-ethernet1/2)#switchport mode trunk
Interface Ethernet1/2 is already on this mode!
QSW-2800-26T-AC(config-if-ethernet1/2)#vlan-translation enable
QSW-2800-26T-AC(config-if-ethernet1/2)#vlan-translation 6 to 50 in
QSW-2800-26T-AC(config-if-ethernet1/2)#vlan-translation 12 to 51 in
QSW-2800-26T-AC(config-if-ethernet1/2)#vlan-translation 43 to 52 in

L2- , , Spanning Tree. L2- BPDU-, MAC- .

QSW-2800-26T-AC(config)#bpdu-tunnel dmac?
FF-FF-FF-FF-FF-FF Mac Address <FF-FF-FF-FF-FF-FF>
QSW-2800-26T-AC(config)#int e1/10
QSW-2800-26T-AC(config-if-ethernet1/10)#bpdu-tunnel?
dot1x 802.1X
gvrp GARP VLAN Registration Protocol
lacp Port-group configuration
stp Spanning-tree
uldp ULDP information

MRPP (Multi-layer Ring Protection Protocol) ULPP (User-Level Protocol Process), Ethernet-, . MRPP, , , , 100-50 . , , Rapid Spanning Tree .

QSW-2800-26T-AC(config)#mrpp?
enable Enable mrpp
poll-time poll-time
ring MRPP ring config
QSW-2800-26T-AC(config)#mrpp ring?
<1-4096> MRPP ring id <1-4096>
QSW-2800-26T-AC(config)#ulpp?
group ULPP group
QSW-2800-26T-AC(config)#ulpp group?
<1-48> ULPP group ID <1-48>
QSW-2800-26T-AC(config)#ulpp group 1?
<cr>
QSW-2800-26T-AC(config)#ulpp group 1
QSW-2800-26T-AC(ulpp-group-1)#?
commands:
show Show running system information
control Control vlan configuration
description Set ulpp group description
end End current mode and change to EXEC mode
exit End current mode and down to previous mode
flush Flush packet
help Description of the interactive help system
no Negate a command or set its defaults
preemption Preemption configuration
protect Protection vlan configuration
QSW-2800-26T-AC(ulpp-group-1)#

(ULDP) .

QSW-2800-26T-AC(config)#uldp?
aggressive-mode Enable aggressive mode
disable Disable uldp
enable Enable uldp
hello-interval Hello interval
manual-shutdown Shutdown Unidirection manually
recovery-time Recover timer
reset Reset port
QSW-2800-26T-AC(config)#uldp ena
QSW-2800-26T-AC(config)#int e1/1
QSW-2800-26T-AC(config-if-ethernet1/1)#uldp?
aggressive-mode Enable aggressive mode
disable Disable uldp
enable Enable uldp on port
reset Reset port

, , QTECH QSW-2800-26T-AC . , MAC- 802.1x.

QSW-2800-26T-AC(config-if-ethernet1/1)#switchport port-security?
convert Convert dynamic mac to security mac
lock Lock
mac-address Security mac address
maximum Max secure addrs
timeout Lock timer
violation Security Violation Mode
<cr>
QSW-2800-26T-AC(config-if-ethernet1/1)#exi
QSW-2800-26T-AC(config)#access-list?
<1-99> IP standard access list <1-99>
<100-199> IP extended access list <100-199>
<1100-1199> MAC extended access list <1100-1199>
<200-299> IP extended access list(support discontinuous ip address
mask) <200-299>
<3100-3199> MAC-IP extended access list <3100-3199>
<3200-3299> MAC-IP extended access list(support discontinuous ip
address mask) <3200-3299>
<5000-5099> Multicast source control access list <5000-5099>
<6000-7999> Multicast destination control access list <6000-7999>
<700-799> MAC standard access list <700-799>
deny-preemption Enable deny-preemption
QSW-2800-26T-AC(config)#dot1x?
accept-mac Accept Mac Entity
eapor Configure EAPoR function
enable Enable 802.1X
macfilter Configure 802.1X MacFilter
max-req Configure the maximum number of times that the Backend
Authentication state machine will retransmit an EAP
Request packet to the Supplicant before it times out the
authentication session
privateclient Configure PriClient function
re-authenticate Manually re-authenticate the client connected to a
specific port
re-authentication Enable 802.1X re-authentication
timeout Configure the timeout
unicast Enable 802.1X unicast
user User based

.

QSW-2800-26T-AC(config)#isolate-port group test
QSW-2800-26T-AC(config)#isolate-port group test switchport interface ethernet 1/1-10

L2- QSW-2800-26T-AC ARP DHCP, DoS-.

QSW-2800-26T-AC(config)#anti-arpscan?
enable Enable anti-arpscan
ip-based Ip-based anti-arpscan
log Log
port-based Port-based anti-arpscan
recovery Recovery
trap SNMP Trap
trust Set trust IP
QSW-2800-26T-AC(config)#ip dhcp?
conflict DHCP address conflict parameters
excluded-address Prevent DHCP from assigning certain addresses
ping Specify ping parameters used by DHCP
pool Configure DHCP address pools
relay DHCP relay agent parameters
server DHCP server parameters
snooping DHCP Snooping
QSW-2800-26T-AC(config)#dosattack-check?
icmp-attacking Enable ICMP DOS attack checks
icmpV4-size ICMPv4
srcip-equal-dstip Sipequaldip drop
srcport-equal-dstport Enable checking TCP/UDP L4 port
tcp-flags Enable checking TCP DOS attacks on invalid flags
QSW-2800-26T-AC(config)#cpu-rx-ratelimit?
protocol Protocol
QSW-2800-26T-AC(config)#cpu-rx-ratelimit protocol?
arp ARP
dhcp DHCP
dot1x DOT1X
http HTTP
igmp IGMP
snmp SNMP
ssh SSH
stp STP
telnet TELNET

.

QSW-2800-26T-AC#conf t
QSW-2800-26T-AC(config)#int e1/25
QSW-2800-26T-AC(config-if-ethernet1/25)#virtual-cable-test?
<cr>
QSW-2800-26T-AC(config-if-ethernet1/25)#virtual-cable-test
Interface Ethernet1/25:
----------------------------------------------------
Cable pairs Cable status Error lenth (meters)
----------- ------------ --------------------
(1, 2) open 1
(3, 6) open 1
(4, 5) open 0
(7, 8) open 1
QSW-2800-26T-AC#sho int e1/25
Interface brief:
Ethernet1/25 is down, line protocol is down
Ethernet1/25 is layer 2 port, alias name is (null), index is 25
Hardware is Gigabit-Combo, active is Fiber, address is 00-1f-ce-4b-da-70
PVID is 35
MTU 1500 bytes, BW 10000 Kbit
Port Uptime:0w-0d-0h-6m-35s (395 seconds)
Encapsulation ARPA, Loopback not set
Auto-duplex, Auto-speed
FlowControl is off, MDI type is auto
Transceiver info:
SFP found in this port, manufactured by CISCO-FINISAR, on Jan 23 2004.
Type is 1000BASE-SX. Serial number is H11F236.
Link length is 550 m for 50um Multi-Mode OM2 Fiber.
Link length is 270 m for 62.5um Multi-Mode OM1 Fiber.
Nominal bit rate is 1200 Mb/s.
Laser wavelength is 850 nm.
Statistics:
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
The last 5 second input rate 0 bits/sec, 0 packets/sec
The last 5 second output rate 0 bits/sec, 0 packets/sec
Input packets statistics:
0 input packets, 0 bytes, 0 no buffer
0 unicast packets, 0 multicast packets, 0 broadcast packets
0 input errors, 0 CRC, 0 frame alignment, 0 overrun, 0 ignored,
0 abort, 0 length error, 0 pause frame
Output packets statistics:
0 output packets, 0 bytes, 0 underruns
0 unicast packets, 0 multicast packets, 0 broadcast packets
0 output errors, 0 collisions, 0 late collisions, 0 pause frame
QSW-2800-26T-AC#sho int e1/26
Interface brief:
Ethernet1/26 is down, line protocol is down
Ethernet1/26 is layer 2 port, alias name is (null), index is 26
Hardware is Gigabit-Combo, active is Fiber, address is 00-1f-ce-4b-da-70
PVID is 35
MTU 1500 bytes, BW 10000 Kbit
Port Uptime:0w-0d-0h-6m-46s (406 seconds)
Encapsulation ARPA, Loopback not set
Auto-duplex, Auto-speed
FlowControl is off, MDI type is auto
Transceiver info:
SFP found in this port, manufactured by MRV COMM, INC., on Apr 07 2005.
Type is 1000BASE-LX. Serial number is 556AC00184.
Link length is 10000 m for Single Mode Fiber.
Link length is 550 m for 50um Multi-Mode OM2 Fiber.
Link length is 550 m for 62.5um Multi-Mode OM1 Fiber.
Nominal bit rate is 1300 Mb/s.
Laser wavelength is 1310 nm.
Statistics:
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
The last 5 second input rate 0 bits/sec, 0 packets/sec
The last 5 second output rate 0 bits/sec, 0 packets/sec
Input packets statistics:
0 input packets, 0 bytes, 0 no buffer
0 unicast packets, 0 multicast packets, 0 broadcast packets
0 input errors, 0 CRC, 0 frame alignment, 0 overrun, 0 ignored,
0 abort, 0 length error, 0 pause frame
Output packets statistics:
0 output packets, 0 bytes, 0 underruns
0 unicast packets, 0 multicast packets, 0 broadcast packets
0 output errors, 0 collisions, 0 late collisions, 0 pause frame
QSW-2800-26T-AC#sho transceiver
Interface Temp() Voltage(V) Bias(mA) RX Power(dBM) TX Power(dBM
)
--------- -------- ---------- -------- ------------- ------------
-
1/26 37 3.31 18.23 -329.73 -5.08

, , .

QSW-2800-26T-AC(config)#access-list 1 permit 10.0.0.0 0.255.255.255
QSW-2800-26T-AC(config)#class-map class1
QSW-2800-26T-AC(config-classmap-class1)#match access-group 1
QSW-2800-26T-AC(config-classmap-class1)#exi
QSW-2800-26T-AC(config)#policy-map p1
QSW-2800-26T-AC(config-policymap-p1)#class class1
QSW-2800-26T-AC(config-policymap-p1-class-class1)#?
commands:
show Show running system information
accounting Add statistic for classified packets
drop Drop packets
end End current mode and change to EXEC mode
exit End current mode and down to previous mode
help Description of the interactive help system
no Negate a command or set its defaults
policy Policy
set Set QoS values
transmit Add transmit packets
QSW-2800-26T-AC(config-policymap-p1-class-class1)#policy?
<1-10000000> CIR(Committed Information Rate) Kbits per second <1-10000000>
QSW-2800-26T-AC(config-policymap-p1-class-class1)#policy 10000?
<1-1000000> CBS(Committed Burst Size) Kbytes <1-1000000>
QSW-2800-26T-AC(config-policymap-p1-class-class1)#policy 10000 4000 exceed-action?
drop Drop packet
set-cos-transmit Set COS
set-drop-precedence Set Drop priority
set-dscp-transmit Change dscp
set-internal-priority Set Internal priority
set-prec-transmit Change precedence
transmit Transmit packets
QSW-2800-26T-AC(config-policymap-p1-class-class1)#policy 10000 4000 exceed-action drop
QSW-2800-26T-AC(config-policymap-p1-class-class1)#exi
QSW-2800-26T-AC(config-policymap-p1)#exi
QSW-2800-26T-AC(config)#int e1/5
QSW-2800-26T-AC(config-if-ethernet1/5)#service-policy input p1
QSW-2800-26T-AC(config-if-ethernet1/5)#

, show version.

QSW-2800-26T-AC#sho ver
QSW-2800-26T-AC Device, Compiled on Jan 21 17:17:39 2011
SoftWare Version 6.2.24.0
BootRom Version 1.2.0
HardWare Version R01
Device serial number 1202000516
Copyright (C) 2011 by QTECH LLC
All rights reserved
Last reboot is cold reset.
Uptime is 0 weeks, 0 days, 3 hours, 5 minutes

, , , Cisco Systems.

QSW-2800-26T-AC#who
Telnet user cisco login from 10.247.10.2

QTECH QSW-2800-26T-AC - .

-

- HTTP HTTPS. , admin/admin. , , .

, .

SNTP .

Port channel configuration.

, Cluster basic configuration.

Port virtual-cable-test config Port configuration.

.

- , SNMP-.

SNMP-

SNMP . (, SVI- ): SNMP, , IP-, . IP- .

snmp-server enable
snmp-server securityip disable
snmp-server community ro public
snmp-server community rw private

Getif 2.3.1, Parameters . , , .

Interfaces , .

MBrowser. .iso.org.dod.internet.private.enterprises MAC-, , . .iso.org.dod.internet.mgmt.mib-2.system.

, .iso.org.dod.internet.mgmt.mib-2.interfaces.

IP, ICMP, TCP, UDP SNMP , , .iso.org.dod.internet.mgmt.mib-2.ip,.iso.org.dod.internet.mgmt.mib-2.icmp,.iso.org.dod.internet.mgmt.mib-2.tcp,.iso.org.dod.internet.mgmt.mib-2.udp .iso.org.dod.internet.mgmt.mib-2.snmp.

.iso.org.dod.internet.mgmt.mib-2.rmon.

QSW-2800-26T-AC , Cacti, .

QTECH QNMS, , . , .

SNMP- .

, , , , - ICMP. QTECH QSW-2800-26T-AC 77 . .

, Positive Technologies XSpider 7.7 (Demo Build 3100). SVI-: TCP-22 (SSH), TCP-23 (Telnet), TCP-80 (HTTP) TCP-443 (HTTP SSL). .

QSW-2800-26T-AC rate-limit (policing), traffic shaping . .

, , Ethernet 1/1 . .

QSW-2800-26T-AC#conf t
QSW-2800-26T-AC(config)#access-list 1 permit any-source
QSW-2800-26T-AC(config)#class-map 1
QSW-2800-26T-AC(config-classmap-1)#match access-group 1
QSW-2800-26T-AC(config-classmap-1)#exi
QSW-2800-26T-AC(config)#policy-map 1
QSW-2800-26T-AC(config-policymap-1)#class 1
QSW-2800-26T-AC(config-policymap-1-class-1)#policy?
<1-10000000> CIR(Committed Information Rate) Kbits per second <1-10000000>
QSW-2800-26T-AC(config-policymap-1-class-1)#policy 1024?
<1-1000000> CBS(Committed Burst Size) Kbytes <1-1000000>
QSW-2800-26T-AC(config-policymap-1-class-1)#policy 1024 128?
conform-action Action when rate is not exceeded
exceed-action Action when rate is exceeded
<cr>
QSW-2800-26T-AC(config-policymap-1-class-1)#policy 1024 128
QSW-2800-26T-AC(config-policymap-1-class-1)#exi
QSW-2800-26T-AC(config-policymap-1)#exi
QSW-2800-26T-AC(config)#int ethernet 1/2
QSW-2800-26T-AC(config-if-ethernet1/2)#service-policy input 1
QSW-2800-26T-AC(config-if-ethernet1/2)#exi
QSW-2800-26T-AC(config)#

CIR 1 /, CBS , Tc 1 . CIR, CBS Tc .

.

QTECH DoS-, . , QSW-2800-26T-AC . LLDP-, MAC- . , DoS-.

QSW-2800-26T-AC#sho run int e1/3
!
Interface Ethernet1/3
lldp med trap enable
network policy voice vid 35
network policy softphone-voice vid 35
switchport access vlan 2
!
QSW-2800-26T-AC#sho mac-address-table | i 1/3
2 00-07-3b-e3-f2-5f DYNAMIC Hardware Ethernet1/3
QSW-2800-26T-AC#sho lldp neighbors interface ethernet 1/3
Port name: Ethernet1/3
Port Remote Counter: 1
TimeMark:92
ChassisIdSubtype:5
ChassisId:
PortIdSubtype:MAC address
PortId:00-07-3b-e3-f2-5f
SysName:AVTE3F25F
SysCapSupported:36
SysCapEnabled:4
LLDP MED Information:
MED Codes:
(CAP)Capabilities, (NP) Network Policy
(LI) Location Identification, (PSE)Power Source Entity
(PD) Power Device, (IN) Inventory
MED Capabilities:CAP,NP,PD,IN
MED Device Type:Endpoint Class III
Media Policy Type:Voice
Media Policy:Tagged
Media Policy Vlan id:99
Media Policy Priority:6
Media Policy Dscp:46
Power Type:PD
Power Source:Local
Power Priority:High
Power Value:0.0 (Watts)
Hardware Revision:9650D01A
Firmware Revision:hb96xxua3_1_04_S.bin
Software Revision:ha96xxua3_1_04_S.bin
Serial Number:08N521004726
Manufacturer Name:Avaya
Model Name:9650
IEEE 802.3 Information:
auto-negotiation support: Supported
auto-negotiation status: Enabled
PMD auto-negotiation advertised capability: 27824
operational MAU type: 16
**********************************************************
QSW-2800-26T-AC#

, . , , VID (VLAN-translation). (Ethernet1/3 Ethernet1/4) QSW-2800-26T-AC 802.1q- Cisco Catalyst 2960 VID 2 3 Ethernet1/3 VID 3 2 Ethernet1/4 . MAC- . .

QSW-2800-26T-AC(config)#monitor session?
<1-4> SPAN session numberList
QSW-2800-26T-AC(config)#monitor session 2 source interface ethernet 1/1
This switch can only support session 1!

, .

QTECH QSW-2800-26T-AC . , , , . , QTECH 2800, . . , , , . , QTECH .

QSW-2800-26T-AC .

.

.

cisco-like.

.

IPv6.

.

, .

.

- .

, .

QTECH QSW-2800-26T-AC 6356 .

 



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