Skip to main content

vPC and back to back multi-sites vxlan

 


Ping Test from DCA-SRV1 to DCA-SRV2, SRV7, and SRV8
Ping Test from DCA-SRV1 to DCB-SRV1, SRV2, SRV3, SRV4, SRV6, SRV7, SRV8, SRV9 (VPC Hosts)
DCA-SRV1> ping 10.200.0.101 -i 1
84 bytes from 10.200.0.101 icmp_seq=1 ttl=63 time=7.577 ms
84 bytes from 10.200.0.101 icmp_seq=2 ttl=63 time=3.638 ms
84 bytes from 10.200.0.101 icmp_seq=3 ttl=63 time=4.032 ms
84 bytes from 10.200.0.101 icmp_seq=4 ttl=63 time=3.153 ms
84 bytes from 10.200.0.101 icmp_seq=5 ttl=63 time=3.430 ms
DCA-SRV1> ping 10.100.0.107 -i 1
84 bytes from 10.100.0.107 icmp_seq=1 ttl=64 time=18.392 ms
84 bytes from 10.100.0.107 icmp_seq=2 ttl=64 time=17.358 ms
84 bytes from 10.100.0.107 icmp_seq=3 ttl=64 time=18.857 ms
84 bytes from 10.100.0.107 icmp_seq=4 ttl=64 time=17.268 ms
84 bytes from 10.100.0.107 icmp_seq=5 ttl=64 time=14.753 ms
DCA-SRV1> ping 10.200.0.107 -i 1
84 bytes from 10.200.0.107 icmp_seq=1 ttl=62 time=34.778 ms
84 bytes from 10.200.0.107 icmp_seq=2 ttl=62 time=17.577 ms
84 bytes from 10.200.0.107 icmp_seq=3 ttl=62 time=20.088 ms
84 bytes from 10.200.0.107 icmp_seq=4 ttl=62 time=15.784 ms
84 bytes from 10.200.0.107 icmp_seq=5 ttl=62 time=17.258 ms
DCA-SRV1> ping 10.100.0.102 -i 1
84 bytes from 10.100.0.102 icmp_seq=1 ttl=64 time=67.062 ms
84 bytes from 10.100.0.102 icmp_seq=2 ttl=64 time=54.411 ms
84 bytes from 10.100.0.102 icmp_seq=3 ttl=64 time=58.977 ms
84 bytes from 10.100.0.102 icmp_seq=4 ttl=64 time=58.684 ms
84 bytes from 10.100.0.102 icmp_seq=5 ttl=64 time=46.168 ms
DCA-SRV1> ping 10.100.0.104 -i 1
84 bytes from 10.100.0.104 icmp_seq=1 ttl=64 time=64.139 ms
84 bytes from 10.100.0.104 icmp_seq=2 ttl=64 time=58.173 ms
84 bytes from 10.100.0.104 icmp_seq=3 ttl=64 time=57.801 ms
84 bytes from 10.100.0.104 icmp_seq=4 ttl=64 time=53.416 ms
84 bytes from 10.100.0.104 icmp_seq=5 ttl=64 time=49.586 ms
DCA-SRV1> ping 10.100.0.106 -i 1
84 bytes from 10.100.0.106 icmp_seq=1 ttl=64 time=30.502 ms
84 bytes from 10.100.0.106 icmp_seq=2 ttl=64 time=24.325 ms
84 bytes from 10.100.0.106 icmp_seq=3 ttl=64 time=20.214 ms
84 bytes from 10.100.0.106 icmp_seq=4 ttl=64 time=22.042 ms
84 bytes from 10.100.0.106 icmp_seq=5 ttl=64 time=21.343 ms
DCA-SRV1> ping 10.100.0.108 -i 1
84 bytes from 10.100.0.108 icmp_seq=1 ttl=64 time=56.607 ms
84 bytes from 10.100.0.108 icmp_seq=2 ttl=64 time=55.169 ms
84 bytes from 10.100.0.108 icmp_seq=3 ttl=64 time=51.743 ms
84 bytes from 10.100.0.108 icmp_seq=4 ttl=64 time=57.797 ms
84 bytes from 10.100.0.108 icmp_seq=5 ttl=64 time=53.499 ms
DCA-SRV1> ping 10.200.0.102 -i 1
84 bytes from 10.200.0.102 icmp_seq=1 ttl=60 time=72.882 ms
84 bytes from 10.200.0.102 icmp_seq=2 ttl=60 time=54.142 ms
84 bytes from 10.200.0.102 icmp_seq=3 ttl=60 time=61.142 ms
84 bytes from 10.200.0.102 icmp_seq=4 ttl=60 time=51.908 ms
84 bytes from 10.200.0.102 icmp_seq=5 ttl=60 time=57.051 ms
DCA-SRV1> ping 10.200.0.104 -i 1
84 bytes from 10.200.0.104 icmp_seq=1 ttl=60 time=81.123 ms
84 bytes from 10.200.0.104 icmp_seq=2 ttl=60 time=69.633 ms
84 bytes from 10.200.0.104 icmp_seq=3 ttl=60 time=59.585 ms
84 bytes from 10.200.0.104 icmp_seq=4 ttl=60 time=57.953 ms
84 bytes from 10.200.0.104 icmp_seq=5 ttl=60 time=60.250 ms
DCA-SRV1> ping 10.200.0.106 -i 1
84 bytes from 10.200.0.106 icmp_seq=1 ttl=61 time=43.628 ms
84 bytes from 10.200.0.106 icmp_seq=2 ttl=61 time=30.755 ms
84 bytes from 10.200.0.106 icmp_seq=3 ttl=61 time=29.804 ms
84 bytes from 10.200.0.106 icmp_seq=4 ttl=61 time=34.035 ms
84 bytes from 10.200.0.106 icmp_seq=5 ttl=61 time=26.026 ms
DCA-SRV1> ping 10.200.0.108 -i 1
84 bytes from 10.200.0.108 icmp_seq=1 ttl=60 time=86.438 ms
84 bytes from 10.200.0.108 icmp_seq=2 ttl=60 time=55.732 ms
84 bytes from 10.200.0.108 icmp_seq=3 ttl=60 time=64.891 ms
84 bytes from 10.200.0.108 icmp_seq=4 ttl=60 time=59.306 ms
84 bytes from 10.200.0.108 icmp_seq=5 ttl=60 time=56.298 ms

DCB-Leaf1# sh vpc
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 102 
Peer status                       : peer adjacency formed ok      
vPC keep-alive status             : peer is alive                 
Configuration consistency status  : success 
Per-vlan consistency status       : success                       
Type-2 consistency status         : success 
vPC role                          : primary                       
Number of vPCs configured         : 1   
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 240s)
Delay-restore SVI status          : Timer is off.(timeout = 80s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Disabled
vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans    
--    ----   ------ -------------------------------------------------
1     Po102  up     1,100,200,500                                               
         
vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
110   Po110         up     success     success               1,100,200,500      
         
                                                                          DCB-Leaf2# sh vpc
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 102 
Peer status                       : peer adjacency formed ok      
vPC keep-alive status             : peer is alive                 
Configuration consistency status  : success 
Per-vlan consistency status       : success                       
Type-2 consistency status         : success 
vPC role                          : secondary                     
Number of vPCs configured         : 1   
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 240s)
Delay-restore SVI status          : Timer is off.(timeout = 80s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Disabled
vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans    
--    ----   ------ -------------------------------------------------
1     Po102  up     1,100,200,500                                               
         
vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
110   Po110         up     success     success               1,100,200,500      
         
DCB-Leaf1# sh port-channel summary 
Flags:  D - Down        P - Up in port-channel (members)
        I - Individual  H - Hot-standby (LACP only)
        s - Suspended   r - Module-removed
        b - BFD Session Wait
        S - Switched    R - Routed
        U - Up (port-channel)
        p - Up in delay-lacp mode (member)
        M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port-       Type     Protocol  Member Ports
      Channel
--------------------------------------------------------------------------------
102   Po102(SU)   Eth      LACP      Eth1/3(P)    
110   Po110(SU)   Eth      LACP      Eth1/5(P)

DCB-Leaf2# show port-channel summary 
Flags:  D - Down        P - Up in port-channel (members)
        I - Individual  H - Hot-standby (LACP only)
        s - Suspended   r - Module-removed
        b - BFD Session Wait
        S - Switched    R - Routed
        U - Up (port-channel)
        p - Up in delay-lacp mode (member)
        M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port-       Type     Protocol  Member Ports
      Channel
--------------------------------------------------------------------------------
102   Po102(SU)   Eth      LACP      Eth1/3(P)    
110   Po110(SU)   Eth      LACP      Eth1/5(P)  
DCB-Leaf1# show vpc consistency-parameters global 
    Legend:
        Type 1 : vPC will be suspended in case of mismatch
Name                        Type  Local Value            Peer Value             
-------------               ----  ---------------------- -----------------------
STP MST Simulate PVST       1     Enabled                Enabled               
STP Port Type, Edge         1     Normal, Disabled,      Normal, Disabled,     
BPDUFilter, Edge BPDUGuard        Disabled               Disabled              
STP MST Region Name         1     ""                     ""                    
STP Disabled                1     None                   None                  
STP Mode                    1     Rapid-PVST             Rapid-PVST            
STP Bridge Assurance        1     Enabled                Enabled               
STP Loopguard               1     Disabled               Disabled              
STP MST Region Instance to  1                                                  
 VLAN Mapping                                                                  
STP MST Region Revision     1     0                      0                     
Interface-vlan admin up     2     100,200,500            100,200,500           
Interface-vlan routing      2     1,100,200,500          1,100,200,500         
capability                                                                     
Nve1 Adm St, Src Adm St,    1     Up, Up, 10.2.1.102,    Up, Up, 10.2.1.102,   
Sec IP, Host Reach, VMAC          CP, FALSE, Disabled,   CP, FALSE, Disabled,  
Adv, SA,mcast l2, mcast           0.0.0.0, 0.0.0.0,      0.0.0.0, 0.0.0.0,     
l3, IR BGP,MS Adm St, Reo         Disabled, Down,        Disabled, Down,       
                                  0.0.0.0                0.0.0.0               
Xconnect Vlans              1                                                  
QoS (Cos)                   2     ([0-7], [], [], [],    ([0-7], [], [], [],   
                                  [], [])                [], [])               
Network QoS (MTU)           2     (1500, 1500, 1500,     (1500, 1500, 1500,    
                                  1500, 0, 0)            1500, 0, 0)           
Network Qos (Pause:         2     (F, F, F, F, F, F)     (F, F, F, F, F, F)    
T->Enabled, F->Disabled)                                                       
Input Queuing (Bandwidth)   2     (0, 0, 0, 0, 0, 0)     (0, 0, 0, 0, 0, 0)    
Input Queuing (Absolute     2     (F, F, F, F, F, F)     (F, F, F, F, F, F)    
Priority: T->Enabled,                                                          
F->Disabled)                                                                   
Output Queuing (Bandwidth   2     (100, 0, 0, 0, 0, 0)   (100, 0, 0, 0, 0, 0)  
Remaining)                                                                     
Output Queuing (Absolute    2     (F, F, F, T, F, F)     (F, F, F, T, F, F)    
Priority: T->Enabled,                                                          
F->Disabled)                                                                   
Allowed VLANs               -     1,100,200,500          1,100,200,500         
Local suspended VLANs       -     -                      -               
DCB-Leaf1# sh vpc orphan-ports 
Note: 
--------::Going through port database. Please be patient.::--------
VLAN           Orphan Ports             
-------        -------------------------
100            Eth1/6                                                           
         
200            Eth1/7      
DCB-Leaf1# sh vpc peer-keepalive 
vPC keep-alive status             : peer is alive                 
--Peer is alive for             : (212) seconds, (517) msec
--Send status                   : Success 
--Last send at                  : 2024.07.07 13:37:54 974 ms
--Sent on interface             : mgmt0
--Receive status                : Success
--Last receive at               : 2024.07.07 13:37:55 172 ms
--Received on interface         : mgmt0
--Last update from peer         : (0) seconds, (235) msec
vPC Keep-alive parameters
--Destination                   : 192.168.30.2
--Keepalive interval            : 1000 msec
--Keepalive timeout             : 5 seconds
--Keepalive hold timeout        : 3 seconds
--Keepalive vrf                 : management
--Keepalive udp port            : 3200
--Keepalive tos                 : 192
DCB-Leaf1# sh vpc role
vPC Role status
----------------------------------------------------
vPC role                        : primary                       
Dual Active Detection Status    : 0
vPC system-mac                  : 00:23:04:ee:be:66             
vPC system-priority             : 32667
vPC local system-mac            : 50:0d:00:00:1b:08             
vPC local role-priority         : 1000
vPC local config role-priority  : 1000
vPC peer system-mac             : 50:0c:00:00:1b:08             
vPC peer role-priority          : 2000
vPC peer config role-priority   : 2000

DCB-BGW2# sh nve peers => nve peer shows anycast IP of DCB-Leaf1 and 2
Interface Peer-IP                                 State LearnType Uptime   Router-Mac       
--------- --------------------------------------  ----- --------- -------- -----------------
nve1      10.2.1.6                                Up    CP        00:54:53 5006.0000.1b08   
nve1      10.1.1.7                                Up    CP        00:00:57 5002.0000.1b08   
nve1      10.2.1.16                               Up    CP        00:32:50 0200.0a02.0110   
nve1      10.1.1.17                               Up    CP        00:00:57 0200.0a01.0111   
nve1      10.2.1.102                              Up    CP        00:54:53 500d.0000.1b08

hostname DCB-Leaf1
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature hsrp
feature lacp
feature vpc
feature nv overlay
fabric forwarding anycast-gateway-mac 0000.4321.8765
ip pim rp-address 10.2.1.11 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8
vlan 1,100,200,500
vlan 100
  vn-segment 100100
vlan 200
  vn-segment 100200
vlan 500
  vn-segment 50000
spanning-tree vlan 1-3967 priority 4096
route-map Overlay_Subnets permit 10
  match tag 54321 
vrf context TENANT1
  vni 50000
  rd auto
  address-family ipv4 unicast
    route-target both auto
    route-target both auto evpn
vrf context management
hardware access-list tcam region racl 512
hardware access-list tcam region arp-ether 256
vpc domain 102
  peer-switch
  role priority 1000
  peer-keepalive destination 192.168.30.2 source 192.168.30.1
  delay restore 240
  peer-gateway
  delay restore interface-vlan 80
  ip arp synchronize

interface Vlan1
  no ip redirects
  no ipv6 redirects
interface Vlan100
  no shutdown
  mtu 9150
  vrf member TENANT1
  no ip redirects
  ip address 10.100.0.1/24 tag 54321
  no ipv6 redirects
  fabric forwarding mode anycast-gateway
interface Vlan200
  no shutdown
  mtu 9150
  vrf member TENANT1
  no ip redirects
  ip address 10.200.0.1/24 tag 54321
  no ipv6 redirects
  fabric forwarding mode anycast-gateway
interface Vlan500
  no shutdown
  vrf member TENANT1
  no ip redirects
  ip forward
  no ipv6 redirects
interface port-channel102
  switchport mode trunk
  spanning-tree port type network
  vpc peer-link
interface port-channel110
  switchport mode trunk
  vpc 110
interface nve1
  no shutdown
  host-reachability protocol bgp
  source-interface loopback0
  member vni 50000 associate-vrf
  member vni 100100
    suppress-arp
    mcast-group 239.0.0.101
  member vni 100200
    suppress-arp
    mcast-group 239.0.0.201
interface Ethernet1/1
  no switchport
  mtu 9150
  no ip redirects
  ip address 10.2.12.2/30
  ip ospf network point-to-point
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
  no shutdown
interface Ethernet1/2
  no switchport
  mtu 9150
  no ip redirects
  ip address 10.2.12.6/30
  ip ospf network point-to-point
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
  no shutdown
interface Ethernet1/3
  switchport mode trunk
  channel-group 102 mode active
interface Ethernet1/5
  switchport mode trunk
  channel-group 110 mode active
interface Ethernet1/6
  switchport access vlan 100
interface Ethernet1/7
  switchport access vlan 200
interface mgmt0
  vrf member management
  ip address 192.168.30.1/30
interface loopback0
  ip address 10.2.1.3/32
  ip address 10.2.1.102/32 secondary
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
router ospf UNDERLAY
router bgp 65001
  router-id 10.2.1.113
  log-neighbor-changes
  address-family ipv4 unicast
  address-family l2vpn evpn
  template peer VXLAN_SPINE
    remote-as 65001
    update-source loopback0
    address-family ipv4 unicast
      send-community
      send-community extended
    address-family l2vpn evpn
      send-community
      send-community extended
  neighbor 10.2.1.1
    inherit peer VXLAN_SPINE
  neighbor 10.2.1.2
    inherit peer VXLAN_SPINE
  vrf TENANT1
    address-family ipv4 unicast
      redistribute direct route-map Overlay_Subnets
evpn
  vni 100100 l2
    rd auto
    route-target import auto
    route-target export auto
  vni 100200 l2
    rd auto
    route-target import auto
    route-target export auto

hostname DCB-Leaf2
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature hsrp
feature lacp
feature vpc
feature nv overlay
fabric forwarding anycast-gateway-mac 0000.4321.8765
ip pim rp-address 10.2.1.11 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8
vlan 1,100,200,500
vlan 100
  vn-segment 100100
vlan 200
  vn-segment 100200
vlan 500
  vn-segment 50000
spanning-tree vlan 1-3967 priority 4096
route-map Overlay_Subnets permit 10
  match tag 54321 
vrf context TENANT1
  vni 50000
  rd auto
  address-family ipv4 unicast
    route-target both auto
    route-target both auto evpn
vrf context management
hardware access-list tcam region racl 512
hardware access-list tcam region arp-ether 256
vpc domain 102
  peer-switch
  role priority 2000
  peer-keepalive destination 192.168.30.1 source 192.168.30.2
  delay restore 240
  peer-gateway
  delay restore interface-vlan 80
  ip arp synchronize

interface Vlan1
  no ip redirects
  no ipv6 redirects
interface Vlan100
  no shutdown
  mtu 9150
  vrf member TENANT1
  no ip redirects
  ip address 10.100.0.1/24 tag 54321
  no ipv6 redirects
  fabric forwarding mode anycast-gateway
interface Vlan200
  no shutdown
  mtu 9150
  vrf member TENANT1
  no ip redirects
  ip address 10.200.0.1/24 tag 54321
  no ipv6 redirects
  fabric forwarding mode anycast-gateway
interface Vlan500
  no shutdown
  vrf member TENANT1
  no ip redirects
  ip forward
  no ipv6 redirects
interface port-channel102
  switchport mode trunk
  spanning-tree port type network
  vpc peer-link
interface port-channel110
  switchport mode trunk
  vpc 110
interface nve1
  no shutdown
  host-reachability protocol bgp
  source-interface loopback0
  member vni 50000 associate-vrf
  member vni 100100
    suppress-arp
    mcast-group 239.0.0.101
  member vni 100200
    suppress-arp
    mcast-group 239.0.0.201
interface Ethernet1/1
  no switchport
  mtu 9150
  no ip redirects
  ip address 10.2.12.10/30
  ip ospf network point-to-point
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
  no shutdown
interface Ethernet1/2
  no switchport
  mtu 9150
  no ip redirects
  ip address 10.2.12.14/30
  ip ospf network point-to-point
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
  no shutdown
interface Ethernet1/3
  switchport mode trunk
  channel-group 102 mode active
interface Ethernet1/5
  switchport mode trunk
  channel-group 110 mode active
interface Ethernet1/6
  switchport access vlan 100
interface Ethernet1/7
  switchport access vlan 200
interface mgmt0
  vrf member management
  ip address 192.168.30.2/30
interface loopback0
  ip address 10.2.1.4/32
  ip address 10.2.1.102/32 secondary
  ip router ospf UNDERLAY area 0.0.0.0
  ip pim sparse-mode
router ospf UNDERLAY
router bgp 65001
  router-id 10.2.1.114
  log-neighbor-changes
  address-family ipv4 unicast
  address-family l2vpn evpn
  template peer VXLAN_SPINE
    remote-as 65001
    update-source loopback0
    address-family ipv4 unicast
      send-community
      send-community extended
    address-family l2vpn evpn
      send-community
      send-community extended
  neighbor 10.2.1.1
    inherit peer VXLAN_SPINE
  neighbor 10.2.1.2
    inherit peer VXLAN_SPINE
  vrf TENANT1
    address-family ipv4 unicast
      redistribute direct route-map Overlay_Subnets
evpn
  vni 100100 l2
    rd auto
    route-target import auto
    route-target export auto
  vni 100200 l2
    rd auto
    route-target import auto
    route-target export auto
hostname DCB-ESXi-1
feature interface-vlan
feature lacp
vlan 1,100,200
interface Vlan100
  no shutdown
interface Vlan200
  no shutdown
interface port-channel110
  switchport mode trunk
interface Ethernet1/1
  switchport mode trunk
  channel-group 110 mode active
interface Ethernet1/2
  switchport mode trunk
  channel-group 110 mode active
interface Ethernet1/6
  switchport access vlan 100
interface Ethernet1/7
  switchport access vlan 200

DCB-ESXi-1#   sh int br
--------------------------------------------------------------------------------
Port   VRF          Status IP Address                              Speed    MTU
--------------------------------------------------------------------------------
mgmt0  --           down   --                                      --       1500
    
--------------------------------------------------------------------------------
Ethernet        VLAN    Type Mode   Status  Reason                 Speed     Por
t
Interface                                                                    Ch 
#
--------------------------------------------------------------------------------
Eth1/1          1       eth  trunk  up      none                     1000(D) 110
Eth1/2          1       eth  trunk  up      none                     1000(D) 110
Eth1/3          1       eth  access down    Administratively down    auto(D) --
Eth1/4          1       eth  access down    Administratively down    auto(D) --
Eth1/5          1       eth  access down    Administratively down    auto(D) --
Eth1/6          100     eth  access up      none                     1000(D) --
Eth1/7          200     eth  access up      none                     1000(D) --
DCB-ESXi-1# show port-channel summary 
--------------------------------------------------------------------------------
Group Port-       Type     Protocol  Member Ports
      Channel
--------------------------------------------------------------------------------
110   Po110(SU)   Eth      LACP      Eth1/1(P)    Eth1/2(P)  

dfdfd


  







Comments

Popular posts from this blog

VXLAN - External connectivity for TENANT using eBGP

  Ping from DCB-SRV4 in DCB to loopback 0 of BCA-BB-A,BCA-BB-B,BCA-MPLS-A, and BCA-MPLS-B DCB-SRV4> ping 10.1.100.1 -i 5 84 bytes from 10.1.100.1 icmp_seq=1 ttl=251 time=60.865 ms 84 bytes from 10.1.100.1 icmp_seq=2 ttl=251 time=51.113 ms 84 bytes from 10.1.100.1 icmp_seq=3 ttl=251 time=56.060 ms 84 bytes from 10.1.100.1 icmp_seq=4 ttl=251 time=50.108 ms 84 bytes from 10.1.100.1 icmp_seq=5 ttl=251 time=56.570 ms DCB-SRV4> ping 10.1.100.2 -i 5 84 bytes from 10.1.100.2 icmp_seq=1 ttl=251 time=83.532 ms 84 bytes from 10.1.100.2 icmp_seq=2 ttl=251 time=48.313 ms 84 bytes from 10.1.100.2 icmp_seq=3 ttl=251 time=51.152 ms 84 bytes from 10.1.100.2 icmp_seq=4 ttl=251 time=47.318 ms 84 bytes from 10.1.100.2 icmp_seq=5 ttl=251 time=50.505 ms DCB-SRV4> ping 10.1.100.3 -i 5 84 bytes from 10.1.100.3 icmp_seq=1 ttl=250 time=68.015 ms 84 bytes from 10.1.100.3 icmp_seq=2 ttl=250 time=51.954 ms 84 bytes from 10.1.100.3 icmp_seq=3 ttl=250 time=51.534 ms 84 bytes from 10.1.100.3 icmp_seq=4 t...