documentation:examples:maximum_bsdrp_features_lab
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| documentation:examples:maximum_bsdrp_features_lab [2019/10/03 14:09] – [Router 4] olivier | documentation:examples:maximum_bsdrp_features_lab [2022/07/07 13:23] (current) – [IPv6 traffic shaping] olivier | ||
|---|---|---|---|
| Line 80: | Line 80: | ||
| < | < | ||
| - | sysrc hostname=R5 | + | sysrc hostname=R5 |
| - | sysrc ifconfig_em3=up | + | |
| - | sysrc cloned_interfaces=epair0 | + | |
| - | sysrc ifconfig_epair0a=up | + | |
| - | sysrc kld_list+=" | + | |
| ifconfig -l | grep -q vtnet && sed -i "" | ifconfig -l | grep -q vtnet && sed -i "" | ||
| cat > / | cat > / | ||
| Line 104: | Line 104: | ||
| fi | fi | ||
| tenant -c -j jail6 -i epair0b | tenant -c -j jail6 -i epair0b | ||
| - | sysrc -f / | + | sysrc -f / |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| ifconfig -l | grep -q vtnet && sed -i "" | ifconfig -l | grep -q vtnet && sed -i "" | ||
| mkdir -p / | mkdir -p / | ||
| Line 130: | Line 130: | ||
| subnet 10.0.45.0 netmask 255.255.255.0 { | subnet 10.0.45.0 netmask 255.255.255.0 { | ||
| } | } | ||
| + | |||
| #Declare R1 LAN and gateway | #Declare R1 LAN and gateway | ||
| subnet 10.0.12.0 netmask 255.255.255.0 { | subnet 10.0.12.0 netmask 255.255.255.0 { | ||
| Line 193: | Line 194: | ||
| EOF | EOF | ||
| - | sysrc -f / | + | sysrc -f / |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| - | sysrc -f / | + | |
| service jail start | service jail start | ||
| </ | </ | ||
| Line 436: | Line 437: | ||
| sysrc ifconfig_em2_ipv6=" | sysrc ifconfig_em2_ipv6=" | ||
| sysrc bird_enable=YES | sysrc bird_enable=YES | ||
| - | sysrc bird6_enable=YES | ||
| sysrc pf_enable=YES | sysrc pf_enable=YES | ||
| sysrc pf_rules="/ | sysrc pf_rules="/ | ||
| Line 442: | Line 442: | ||
| cat > / | cat > / | ||
| + | #Variables definitions | ||
| + | #TO_R2_if = " | ||
| + | #TO_R4_if = " | ||
| + | #R2 = " | ||
| + | #R4 = " | ||
| + | |||
| + | ## ALTQ rules | ||
| + | # Queue outgoing from \$TO_R4_if (R2 => R4) | ||
| + | # Rate-limit inet 4 VPN traffic to 10Mb | ||
| + | #altq on \$TO_R4_if hfsc bandwidth 100Mb queue { VPN4_TO_R4, OTHER_TO_R4 } | ||
| + | #queue VPN4_TO_R4 bandwidth 10Mb hfsc(upperlimit 10Mb) | ||
| + | #queue OTHER_TO_R4 bandwidth 90Mb hfsc(default) | ||
| + | |||
| + | # Queue for outgoing traffic from \$TO_R2_if (R4 => R2) | ||
| + | #altq on \$TO_R2_if hfsc bandwidth 100Mb queue { VPN4_TO_R2, OTHER_TO_R2 } | ||
| + | #queue VPN4_TO_R2 bandwidth 10Mb hfsc(upperlimit 10Mb) | ||
| + | #queue OTHER_TO_R2 bandwidth 90Mb hfsc(default) | ||
| + | |||
| + | ## PF rules | ||
| + | |||
| + | # R2 => R4 | ||
| + | # Shapping works on outgoing traffic only, but need to ' | ||
| + | # entering the interface for putting returning traffic in the good queue | ||
| + | #pass in quick on \$TO_R2_if proto gre from \$R2 to \$R4 queue VPN4_TO_R2 | ||
| + | # Apply ALTQ to traffic that get out from \$TO_R4_if | ||
| + | #pass out quick on \$TO_R4_if proto gre from \$R2 to \$R4 queue VPN4_TO_R4 | ||
| + | |||
| + | # PF rules R4 => R2 | ||
| + | #pass in quick on \$TO_R4_if proto gre from \$R4 to \$R2 queue VPN4_TO_R4 | ||
| + | #pass out quick on \$TO_R2_if proto gre from \$R4 to \$R2 queue VPN4_TO_R2 | ||
| + | |||
| # ALTQ is disabled since BSDRP 1.81 (too much performance impact) | # ALTQ is disabled since BSDRP 1.81 (too much performance impact) | ||
| pass all | pass all | ||
| Line 456: | Line 487: | ||
| # Sync bird routing table with kernel | # Sync bird routing table with kernel | ||
| - | protocol kernel { | + | protocol kernel |
| + | ipv4 { | ||
| export all; | export all; | ||
| + | }; | ||
| + | } | ||
| + | protocol kernel kernel6 { | ||
| + | ipv6 { | ||
| + | export all; | ||
| + | }; | ||
| } | } | ||
| Line 465: | Line 503: | ||
| } | } | ||
| - | # Include directly connected | + | # Include directly connected |
| protocol direct { | protocol direct { | ||
| - | | + | |
| + | ipv6; | ||
| } | } | ||
| - | protocol rip R4 { | + | protocol rip R4inet4 |
| - | | + | interface " |
| - | | + | version 2; |
| - | version 2; | + | }; |
| - | | + | ipv4 { |
| - | | + | |
| - | }; | + | }; |
| } | } | ||
| - | protocol | + | protocol |
| - | local as 100; | + | |
| - | # Bird creates IPSEC SAD entry automatically but it need to know the source IP address | + | ipv6 { |
| - | # Otherwise it will use the wrong 0.0.0.0 IP as source | + | |
| - | source address 10.0.23.3; | + | |
| - | neighbor 10.0.23.2 as 100; | + | |
| - | password | + | |
| - | | + | |
| export all; | export all; | ||
| + | }; | ||
| } | } | ||
| - | EOF | ||
| - | cat > /usr/local/ | + | protocol bgp R2inet4 { |
| - | # Configure logging | + | |
| - | log syslog all; | + | # Bird creates IPSEC SAD entry automatically but it need to know the source IP address |
| - | log "/ | + | # Otherwise it will use the wrong 0.0.0.0 IP as source |
| - | log stderr all; | + | source address 10.0.23.3; |
| - | + | | |
| - | # Override router ID | + | |
| - | router id 0.0.0.3; | + | |
| - | + | | |
| - | # Sync bird routing table with kernel | + | |
| - | protocol kernel { | + | |
| - | export all; | + | |
| - | } | + | |
| - | + | ||
| - | protocol device { | + | |
| - | scan time 10; | + | |
| - | } | + | |
| - | protocol direct | + | |
| - | | + | |
| - | } | + | |
| - | + | ||
| - | protocol rip R4 { | + | |
| export all; | export all; | ||
| - | interface " | + | }; |
| } | } | ||
| - | protocol bgp R2 { | + | protocol bgp R2inet6 |
| - | local as 100; | + | local as 100; |
| - | # Bird creates IPSEC SAD entry automatically but it need to know the source IP address | + | # Bird creates IPSEC SAD entry automatically but it need to know the source IP address |
| - | # Otherwise it will use the wrong :: IP as source | + | # Otherwise it will use the wrong :: IP as source |
| - | source address 2001: | + | source address 2001: |
| - | neighbor 2001: | + | neighbor 2001: |
| - | password " | + | password " |
| + | ipv6 { | ||
| import all; | import all; | ||
| export all; | export all; | ||
| + | }; | ||
| } | } | ||
| EOF | EOF | ||
| Line 534: | Line 557: | ||
| service pf start | service pf start | ||
| service bird start | service bird start | ||
| - | service bird6 start | ||
| </ | </ | ||
| ==== Router 4 ==== | ==== Router 4 ==== | ||
| Line 735: | Line 757: | ||
| kldload dummynet | kldload dummynet | ||
| fi | fi | ||
| + | |||
| # Flush out the list before we begin. | # Flush out the list before we begin. | ||
| \${fwcmd} -f flush | \${fwcmd} -f flush | ||
| Line 768: | Line 791: | ||
| < | < | ||
| - | sysrc hostname=R1 | + | sysrc hostname=R1 |
| - | sysrc gateway_enable=NO | + | |
| - | sysrc ipv6_gateway_enable=NO | + | |
| - | sysrc ifconfig_em0=up | + | |
| - | sysrc cloned_interfaces=lagg0 | + | |
| - | sysrc ifconfig_lagg0=" | + | |
| - | sysrc ifconfig_lagg0_ipv6=" | + | |
| - | sysrc sshd_enable=yes | + | |
| ifconfig -l | grep -q vtnet && sed -i "" | ifconfig -l | grep -q vtnet && sed -i "" | ||
| config save | config save | ||
| Line 868: | Line 891: | ||
| iperf Done. | iperf Done. | ||
| [root@R1]~# | [root@R1]~# | ||
| + | </ | ||
| + | |||
| + | And during iperf, R4 ipfw pipe showing some activity: | ||
| + | < | ||
| + | root@R4:~ # ipfw pipe show | ||
| + | 00040: | ||
| + | q131112 | ||
| + | sched 65576 type FIFO flags 0x0 0 buckets 0 active | ||
| + | 00041: | ||
| + | q131113 | ||
| + | sched 65577 type FIFO flags 0x0 0 buckets 0 active | ||
| + | 00061: | ||
| + | q131133 | ||
| + | sched 65597 type FIFO flags 0x0 0 buckets 1 active | ||
| + | BKT Prot ___Source IP/port____ ____Dest. IP/port____ Tot_pkt/ | ||
| + | 0 ip | ||
| + | 00060: | ||
| + | q131132 | ||
| + | sched 65596 type FIFO flags 0x0 0 buckets 1 active | ||
| + | 0 ip | ||
| </ | </ | ||
| ==== netflow ==== | ==== netflow ==== | ||
documentation/examples/maximum_bsdrp_features_lab.1570104575.txt.gz · Last modified: 2019/10/03 14:09 by olivier